diff --git a/app/game-api/src/router/tournament/index.ts b/app/game-api/src/router/tournament/index.ts
index 77abd65e..fec115e6 100644
--- a/app/game-api/src/router/tournament/index.ts
+++ b/app/game-api/src/router/tournament/index.ts
@@ -137,7 +137,24 @@ export const tournamentRouter = router({
             store.getMatches(),
             store.getBettingEntries(),
         ]);
-        return { state, participants, matches, betCount: bets.length };
+        const participantIds = [...new Set(participants.map((participant) => participant.id))];
+        const iconRows =
+            participantIds.length === 0
+                ? []
+                : await ctx.db.general.findMany({
+                      where: { id: { in: participantIds } },
+                      select: { id: true, picture: true, imageServer: true },
+                  });
+        const iconsByGeneralId = new Map(iconRows.map((general) => [general.id, general]));
+        const publicParticipants = participants.map((participant) => {
+            const icon = iconsByGeneralId.get(participant.id);
+            return {
+                ...participant,
+                picture: icon?.picture ?? null,
+                imageServer: icon?.imageServer ?? 0,
+            };
+        });
+        return { state, participants: publicParticipants, matches, betCount: bets.length };
     }),
     getRankings: authedProcedure.query(async ({ ctx }) => {
         await getMyGeneral(ctx);
@@ -177,7 +194,16 @@ export const tournamentRouter = router({
         }
         const generals = await ctx.db.general.findMany({
             where: { id: { in: [...rankMap.keys()] } },
-            select: { id: true, name: true, npcState: true, leadership: true, strength: true, intel: true },
+            select: {
+                id: true,
+                name: true,
+                npcState: true,
+                picture: true,
+                imageServer: true,
+                leadership: true,
+                strength: true,
+                intel: true,
+            },
         });
 
         return tournamentRankTypes.map((prefix) => {
@@ -201,6 +227,8 @@ export const tournamentRouter = router({
                         generalId: general.id,
                         name: general.name,
                         npcState: general.npcState,
+                        picture: general.picture,
+                        imageServer: general.imageServer,
                         stat,
                         games: win + draw + lose,
                         win,
diff --git a/app/game-api/test/tournamentRouter.test.ts b/app/game-api/test/tournamentRouter.test.ts
index d2f59ac9..5cef826e 100644
--- a/app/game-api/test/tournamentRouter.test.ts
+++ b/app/game-api/test/tournamentRouter.test.ts
@@ -84,6 +84,8 @@ const buildGeneral = (id: number, userId: string, gold = 2_000): GeneralRow =>
         id,
         userId,
         name: `장수${id}`,
+        picture: `${id}.jpg`,
+        imageServer: id % 2,
         leadership: 70 + id,
         strength: 60 + id,
         intel: 50 + id,
@@ -296,6 +298,10 @@ describe('tournament router permissions and mutations', () => {
         const sections = await ownerCaller.tournament.getRankings();
         expect(sections).toHaveLength(4);
         expect(sections[0]?.entries.map((entry) => entry.generalId)).toEqual([second.id, first.id]);
+        expect(sections[0]?.entries[0]).toMatchObject({
+            picture: '2.jpg',
+            imageServer: 0,
+        });
 
         const generalLessCaller = appRouter.createCaller(
             buildContext({ redis, transport, generals: [first, second], userId: 'user-3', rankRows })
@@ -303,6 +309,33 @@ describe('tournament router permissions and mutations', () => {
         await expect(generalLessCaller.tournament.getRankings()).rejects.toMatchObject({ code: 'NOT_FOUND' });
     });
 
+    it('joins current dedicated icon metadata to the public tournament snapshot', async () => {
+        const redis = new MemoryRedis();
+        const transport = new TournamentTransport();
+        const owner = buildGeneral(11, 'user-1');
+        const rival = buildGeneral(12, 'user-2');
+        await setTournamentFixture(redis, {
+            stage: 7,
+            phase: 0,
+            type: 0,
+            auto: true,
+            openYear: 193,
+            openMonth: 1,
+            termSeconds: 60,
+            nextAt: '2026-07-26T01:00:00.000Z',
+        });
+        const caller = appRouter.createCaller(
+            buildContext({ redis, transport, generals: [owner, rival], userId: 'user-1' })
+        );
+
+        const snapshot = await caller.tournament.getSnapshot();
+
+        expect(snapshot.participants).toEqual([
+            expect.objectContaining({ id: 11, picture: '11.jpg', imageServer: 1 }),
+            expect.objectContaining({ id: 12, picture: '12.jpg', imageServer: 0 }),
+        ]);
+    });
+
     it('refunds gold when the tournament bet rank update fails', async () => {
         const redis = new MemoryRedis();
         const transport = new TournamentTransport();
diff --git a/app/game-engine/test/gatewayRuntimeAction.integration.test.ts b/app/game-engine/test/gatewayRuntimeAction.integration.test.ts
index 8be39b24..aefa199d 100644
--- a/app/game-engine/test/gatewayRuntimeAction.integration.test.ts
+++ b/app/game-engine/test/gatewayRuntimeAction.integration.test.ts
@@ -50,6 +50,8 @@ integration('gateway runtime action consumer', () => {
             create: {
                 profileName,
                 profile: 'runtime',
+                instanceKey: 'consumer-integration',
+                currentScenario: 'consumer-integration',
                 scenario: 'consumer-integration',
                 apiPort: 15998,
                 status: 'RUNNING',
diff --git a/app/game-frontend/e2e/board.spec.ts b/app/game-frontend/e2e/board.spec.ts
index 0a027abf..183f2aa3 100644
--- a/app/game-frontend/e2e/board.spec.ts
+++ b/app/game-frontend/e2e/board.spec.ts
@@ -274,6 +274,8 @@ test('matches the ref meeting-room geometry, typography, textures, and controls'
         'src',
         'https://sam-image.hided.net/icons/22.jpg'
     );
+    await expect(page.locator('.article-header .date')).toHaveText('07-26 19:20');
+    await expect(page.locator('.comment-row .date')).toHaveText('07-26 19:25');
     if (artifactRoot) {
         await page.screenshot({
             path: resolve(artifactRoot, 'board-core-desktop.png'),
@@ -392,7 +394,9 @@ test('uses the ref 500px responsive form widths', async ({ page }) => {
     await expect(page.getByRole('heading', { name: '기밀실' })).toBeVisible();
 });
 
-test('retains article and comment input after a failed mutation, then reloads after success', async ({ page }, testInfo) => {
+test('retains article and comment input after a failed mutation, then reloads after success', async ({
+    page,
+}, testInfo) => {
     const state: BoardFixture = {
         permission: 2,
         canMeeting: true,
@@ -408,7 +412,9 @@ test('retains article and comment input after a failed mutation, then reloads af
     await page.locator('#board-title').fill('새 제목');
     await page.locator('#board-content').fill('새 내용');
     await page.locator('#submitArticle').click();
-    const articleToast = page.getByTestId('game-toast').filter({ hasText: '게시물 등록에 실패했습니다: 접속 제한입니다.' });
+    const articleToast = page
+        .getByTestId('game-toast')
+        .filter({ hasText: '게시물 등록에 실패했습니다: 접속 제한입니다.' });
     await expect(articleToast).toHaveAttribute('data-feedback-kind', 'error');
     await expect(articleToast).toHaveAttribute('role', 'alert');
     await expect(page.locator('#board-title')).toHaveValue('새 제목');
@@ -416,7 +422,13 @@ test('retains article and comment input after a failed mutation, then reloads af
 
     const desktopToastGeometry = await articleToast.evaluate((element) => {
         const rect = element.getBoundingClientRect();
-        return { left: rect.left, right: rect.right, top: rect.top, width: rect.width, viewportWidth: window.innerWidth };
+        return {
+            left: rect.left,
+            right: rect.right,
+            top: rect.top,
+            width: rect.width,
+            viewportWidth: window.innerWidth,
+        };
     });
     expect(desktopToastGeometry.left).toBeGreaterThanOrEqual(0);
     expect(desktopToastGeometry.right).toBeLessThanOrEqual(desktopToastGeometry.viewportWidth);
@@ -435,10 +447,14 @@ test('retains article and comment input after a failed mutation, then reloads af
     await page.setViewportSize({ width: 390, height: 844 });
     const documentWidthBeforeToast = await page.evaluate(() => document.documentElement.scrollWidth);
     await commentInput.press('Enter');
-    const commentToast = page.getByTestId('game-toast').filter({ hasText: '댓글 등록에 실패했습니다: 접속 제한입니다.' });
+    const commentToast = page
+        .getByTestId('game-toast')
+        .filter({ hasText: '댓글 등록에 실패했습니다: 접속 제한입니다.' });
     await expect(commentToast).toBeVisible();
     await expect
-        .poll(async () => commentToast.evaluate((element) => window.innerHeight - element.getBoundingClientRect().bottom))
+        .poll(async () =>
+            commentToast.evaluate((element) => window.innerHeight - element.getBoundingClientRect().bottom)
+        )
         .toBeGreaterThanOrEqual(0);
     const mobileToastGeometry = await commentToast.evaluate((element) => {
         const rect = element.getBoundingClientRect();
diff --git a/app/game-frontend/e2e/inGameMenus.spec.ts b/app/game-frontend/e2e/inGameMenus.spec.ts
index 202496d2..62fc536e 100644
--- a/app/game-frontend/e2e/inGameMenus.spec.ts
+++ b/app/game-frontend/e2e/inGameMenus.spec.ts
@@ -1,6 +1,6 @@
 import { mkdir, readFile, writeFile } from 'node:fs/promises';
 import { basename, resolve } from 'node:path';
-import { expect, test, type Page, type Route } from '@playwright/test';
+import { expect, test, type Locator, type Page, type Route } from '@playwright/test';
 import { gameBasePath, gameProfile, gameTrpcRoute } from './gameTestPaths.js';
 
 const response = (data: unknown) => ({ result: { data } });
@@ -20,6 +20,23 @@ const persistParityArtifact = async (page: Page, name: string, geometry: unknown
     ]);
 };
 
+const readGeneralPanelImages = async (panel: Locator) =>
+    panel.evaluate((element) =>
+        [...element.querySelectorAll<HTMLElement>('.general-image')].map((image) => {
+            const rect = image.getBoundingClientRect();
+            const style = getComputedStyle(image);
+            return {
+                label: image.getAttribute('aria-label'),
+                width: rect.width,
+                height: rect.height,
+                backgroundImage: style.backgroundImage,
+                backgroundSize: style.backgroundSize,
+                pointerEvents: style.pointerEvents,
+                userSelect: style.userSelect,
+            };
+        })
+    );
+
 type FixtureState = {
     permission: 'head' | 'member';
     myset: number;
@@ -545,9 +562,15 @@ test('재야 메인은 국가 틀과 성격·특기 표기명을 Chromium에 표
 
     const generalCard = page.locator('.general-card');
     await expect(generalCard).toContainText('성격안전');
-    await expect(generalCard).toContainText('전투특기신산');
-    await expect(generalCard).toContainText('내정특기상재');
+    await expect(generalCard).toContainText('특기상재 / 신산');
     await expect(generalCard).not.toContainText('che_');
+    await expect(generalCard).toHaveAttribute('data-general-basic-card', '');
+    const mainImages = await readGeneralPanelImages(generalCard);
+    expect(mainImages).toHaveLength(2);
+    expect(mainImages[0]).toMatchObject({ width: 64, height: 64, pointerEvents: 'none', userSelect: 'none' });
+    expect(mainImages[0]?.backgroundImage).toContain('/icons/default.jpg');
+    expect(mainImages[1]).toMatchObject({ width: 64, height: 64, pointerEvents: 'none', userSelect: 'none' });
+    expect(mainImages[1]?.backgroundImage).toContain('/game/crewtype1.png');
 
     const geometry = await nationCard.evaluate((element) => {
         const rect = element.getBoundingClientRect();
@@ -587,9 +610,9 @@ test('메인 카드의 국가·수도·관직·계급·병종은 Ref 출력명
     await expect(nationCard).toContainText('국가 등급주자사');
 
     const generalCard = page.locator('.general-card');
-    await expect(generalCard.locator('.general-title')).toContainText('검증장수 · 간의대부');
+    await expect(generalCard.locator('.general-title')).toContainText('검증장수 【 간의대부 | 건강 】');
     await expect(generalCard).toContainText('병종보병');
-    await expect(generalCard).toContainText('계급29품관');
+    await expect(generalCard).toContainText('계급 29품관');
 
     const cityCard = page.locator('.city-card');
     await expect(cityCard.locator('.title')).toContainText('【중원 | 특】 업');
@@ -646,11 +669,19 @@ test('접속량정보 keeps the legacy public 1016px chart geometry', async ({ p
     expect(mobileWidth).toBe(1016);
 });
 
-test('내 정보&설정 keeps the legacy 1000px/500px geometry and saves in place', async ({ page }) => {
+test('내 정보&설정 keeps desktop density and becomes a 390px horizontal-identity layout', async ({ page }) => {
     const state: FixtureState = { permission: 'head', myset: 3, settingMutations: [], accessPages: [] };
     await install(page, state);
     await page.setViewportSize({ width: 1000, height: 900 });
     await page.goto('my-page');
+    await expect(page.locator('.general-table')).toHaveAttribute('data-general-basic-card', '');
+    const myPageImages = await readGeneralPanelImages(page.locator('.general-table'));
+    expect(myPageImages.map(({ width, height }) => ({ width, height }))).toEqual([
+        { width: 64, height: 64 },
+        { width: 64, height: 64 },
+    ]);
+    expect(myPageImages[0]?.backgroundImage).toContain('/icons/default.jpg');
+    expect(myPageImages[1]?.backgroundImage).toContain('/game/crewtype1.png');
     await expect(page.locator('.legacy-general-details')).toContainText('계급 29품관');
     await expect(page.locator('.legacy-general-details')).toContainText('병종 보병');
     await expect(page.locator('.item-group')).toContainText('명마');
@@ -696,7 +727,7 @@ test('내 정보&설정 keeps the legacy 1000px/500px geometry and saves in plac
         };
     });
     expect(desktop.width).toBe(1000);
-    expect(desktop.minWidth).toBe('500px');
+    expect(desktop.minWidth).toBe('0px');
     expect(desktop.fontSize).toBe('14px');
     expect(desktop.columns.split(' ')).toHaveLength(2);
     expect(desktop.titleHeight).toBeCloseTo(54, 0);
@@ -766,26 +797,39 @@ test('내 정보&설정 keeps the legacy 1000px/500px geometry and saves in plac
         expect(state.settingMutations.at(-1)).not.toHaveProperty('generalId');
     }
 
-    await page.setViewportSize({ width: 500, height: 900 });
+    await page.setViewportSize({ width: 390, height: 900 });
     await page.reload();
     const mobile = await page.locator('#container').evaluate((element) => {
         const rect = element.getBoundingClientRect();
         const settings = element.querySelector<HTMLElement>('.settings-column')!.getBoundingClientRect();
+        const icon = element.querySelector<HTMLElement>('[data-general-basic-card] .general-icon')!.getBoundingClientRect();
+        const name = element.querySelector<HTMLElement>('[data-general-basic-card] .general-title')!.getBoundingClientRect();
         return {
             width: rect.width,
             scrollWidth: document.documentElement.scrollWidth,
             columns: getComputedStyle(element.querySelector('.top-grid')!).gridTemplateColumns,
             settingsOffset: settings.x - rect.x,
             settingsWidth: settings.width,
+            identity: {
+                iconRight: icon.right,
+                nameLeft: name.left,
+                iconTop: icon.top,
+                iconBottom: icon.bottom,
+                nameTop: name.top,
+                nameBottom: name.bottom,
+            },
         };
     });
     expect(mobile).toMatchObject({
-        width: 500,
-        scrollWidth: 500,
-        columns: '500px',
+        width: 390,
+        scrollWidth: 390,
+        columns: '390px',
         settingsOffset: 0,
-        settingsWidth: 500,
+        settingsWidth: 390,
     });
+    expect(mobile.identity.nameLeft).toBeGreaterThanOrEqual(mobile.identity.iconRight - 1);
+    expect(mobile.identity.nameTop).toBeLessThan(mobile.identity.iconBottom);
+    expect(mobile.identity.nameBottom).toBeGreaterThan(mobile.identity.iconTop);
     await persistParityArtifact(page, 'core-my-page-mobile', mobile);
 });
 
@@ -1109,10 +1153,15 @@ test('감찰부 keeps the selector interaction and shows the permission error pa
     await expect(page.locator('.selector-row select').nth(1)).toHaveValue('8');
     await page.getByRole('button', { name: '다음 ▶' }).click();
     await expect(page.locator('.selector-row select').nth(1)).toHaveValue('7');
-    await expect(page.locator('.battle-general-name')).toContainText('검증장수 (간의대부)');
+    await expect(page.locator('.battle-general-name')).toContainText('검증장수 【 간의대부 | 건강 】');
     await expect(page.locator('.battle-general-extra')).toContainText('계급29품관');
-    await expect(page.locator('.battle-general-extra')).toContainText('병종보병');
+    await expect(page.locator('.battle-general-card')).toContainText('병종보병');
     await expect(page.locator('.battle-general-card')).not.toContainText('che_');
+    await expect(page.locator('.battle-general-card')).toHaveAttribute('data-general-basic-card', '');
+    const battleImages = await readGeneralPanelImages(page.locator('.battle-general-card'));
+    expect(battleImages).toHaveLength(2);
+    expect(battleImages[0]?.backgroundImage).toContain('/icons/default.jpg');
+    expect(battleImages[1]?.backgroundImage).toContain('/game/crewtype1.png');
     await expect(page.locator('.battle-general-card [role="progressbar"]')).toHaveCount(14);
     await expect(page.locator('.battle-general-card [aria-label*="1,275,975 (EX+)"]')).toHaveCount(5);
     expect(
diff --git a/app/game-frontend/e2e/mainNavigation.spec.ts b/app/game-frontend/e2e/mainNavigation.spec.ts
index 0a2e49e3..1a63ce7a 100644
--- a/app/game-frontend/e2e/mainNavigation.spec.ts
+++ b/app/game-frontend/e2e/mainNavigation.spec.ts
@@ -34,6 +34,8 @@ type NavigationFixture = {
     largeCommandTable?: boolean;
     currentYear?: number;
     currentMonth?: number;
+    scenarioTitle?: string;
+    latestVote?: { id: number; title: string; hasVoted: boolean } | null;
     globalRecords?: Array<{ id: number; text: string }>;
     generalRecords?: Array<{ id: number; text: string }>;
     worldHistory?: Array<{ id: number; text: string }>;
@@ -309,6 +311,7 @@ const installFixture = async (page: Page, state: NavigationFixture) => {
                     year: state.currentYear ?? 185,
                     month: state.currentMonth ?? 1,
                     turnTerm: 10,
+                    scenarioTitle: state.scenarioTitle ?? '',
                 });
             }
             if (operation === 'dashboard.getContextBundleDelta') {
@@ -421,7 +424,10 @@ const installFixture = async (page: Page, state: NavigationFixture) => {
                     onlineGenerals: '메뉴검증장수',
                     nationNotice: '<p>국가 방침</p>',
                     lastExecuted: null,
-                    latestVote: { id: 9, title: '메뉴 설문', hasVoted: false },
+                    latestVote:
+                        state.latestVote === undefined
+                            ? { id: 9, title: '메뉴 설문', hasVoted: false }
+                            : state.latestVote,
                 });
             }
             if (operation === 'board.getAccess') {
@@ -508,7 +514,7 @@ const installRealtimeHarness = async (page: Page) => {
 
 const waitForMain = async (page: Page) => {
     await page.goto('./');
-    await expect(page.getByRole('heading', { name: '전장 현황' })).toBeVisible();
+    await expect(page.locator('.game-shell__title')).toBeVisible();
     await expect(page.locator('.main-global-menu').first()).toBeVisible();
     await expect(page.locator('.main-nation-menu')).toBeVisible();
     await expect(page.locator('[data-navigation-id="npc-list"]')).toHaveCount(3);
@@ -561,8 +567,24 @@ const persistArtifact = async (page: Page, name: string) => {
             globalPopup: describe('#mobile-global-menu'),
             nationPopup: describe('#mobile-nation-menu'),
             quickPopup: describe('#mobile-quick-menu'),
+            commandMenu: describe('.reserved-command-editor details[open] .menu-items'),
+            commandDividers: [...document.querySelectorAll<HTMLElement>('.reserved-command-editor details[open] .menu-divider')].map(
+                (element) => {
+                    const rect = element.getBoundingClientRect();
+                    const style = getComputedStyle(element);
+                    return {
+                        rect: { x: rect.x, y: rect.y, width: rect.width, height: rect.height },
+                        borderTop: style.borderTop,
+                        margin: style.margin,
+                    };
+                }
+            ),
         };
     });
+    const commandMenu = page.locator('.reserved-command-editor details[open] .menu-items').first();
+    if (await commandMenu.isVisible()) {
+        await commandMenu.screenshot({ path: resolve(target, `${name}-menu.png`) });
+    }
     await Promise.all([
         page.screenshot({ path: resolve(target, `${name}.png`), fullPage: true }),
         writeFile(resolve(target, `${name}.json`), `${JSON.stringify(geometry, null, 2)}\n`),
@@ -576,6 +598,7 @@ test('desktop menus preserve ref columns, prefix-safe routes, and controlled dro
         nationLevel: 3,
         stage: 1,
         npcMode: 1,
+        scenarioTitle: '메인 화면 검증 시나리오',
         generalMeCalls: 0,
         operations: [],
     };
@@ -589,6 +612,45 @@ test('desktop menus preserve ref columns, prefix-safe routes, and controlled dro
     await expect(page.locator('.main-mobile-bottom')).toBeHidden();
     await expect(page.locator('.layout-desktop')).toBeVisible();
     await expect(page.locator('.layout-mobile')).toHaveCount(0);
+    await expect(page.getByRole('heading', { name: '메인 화면 검증 시나리오', exact: true })).toHaveCount(1);
+    await expect(page.locator('.game-shell__subtitle')).toHaveText('185년 1월 · 턴 10분');
+    await expect(page.locator('.game-shell__subtitle')).not.toContainText('메인 화면 검증 시나리오');
+    await expect(page.locator('.tournament-status')).toHaveText('토너먼트: 참가 모집중');
+    await expect(page.locator('.vote-status')).toHaveText('설문: 메뉴 설문');
+    const headerStatusGeometry = await page.locator('.main-page').evaluate((element) => {
+        const title = element.querySelector<HTMLElement>('.game-shell__title');
+        const subtitle = element.querySelector<HTMLElement>('.game-shell__subtitle');
+        const activity = element.querySelector<HTMLElement>('.activity-status');
+        const tournament = element.querySelector<HTMLElement>('.tournament-status');
+        const survey = element.querySelector<HTMLElement>('.vote-status');
+        if (!title || !subtitle || !activity || !tournament || !survey) {
+            throw new Error('main header status geometry is incomplete');
+        }
+        return {
+            title: title.getBoundingClientRect().toJSON(),
+            subtitle: subtitle.getBoundingClientRect().toJSON(),
+            activity: activity.getBoundingClientRect().toJSON(),
+            tournament: tournament.getBoundingClientRect().toJSON(),
+            survey: survey.getBoundingClientRect().toJSON(),
+            activityColumns: getComputedStyle(activity).gridTemplateColumns,
+        };
+    });
+    expect(headerStatusGeometry.subtitle.y).toBeGreaterThanOrEqual(headerStatusGeometry.title.bottom);
+    expect(headerStatusGeometry.activity.width).toBeCloseTo(666.67, 0);
+    expect(headerStatusGeometry.tournament.width).toBeCloseTo(333.33, 0);
+    expect(headerStatusGeometry.survey.width).toBeCloseTo(333.33, 0);
+    expect(headerStatusGeometry.activityColumns.split(' ')).toHaveLength(2);
+    const tournamentStatusLink = page.locator('.tournament-status a');
+    const surveyStatusLink = page.locator('.vote-status a');
+    await tournamentStatusLink.hover();
+    await expect
+        .poll(() => tournamentStatusLink.evaluate((element) => getComputedStyle(element).cursor))
+        .toBe('pointer');
+    await surveyStatusLink.focus();
+    await expect(surveyStatusLink).toBeFocused();
+    await expect
+        .poll(() => surveyStatusLink.evaluate((element) => getComputedStyle(element).textDecorationLine))
+        .toContain('underline');
     const contentOrder = await page
         .locator('.record-zone, [data-menu-position="middle"], .desktop-message-panel, [data-menu-position="bottom"]')
         .evaluateAll((elements) =>
@@ -642,7 +704,7 @@ test('desktop menus preserve ref columns, prefix-safe routes, and controlled dro
     await expect(gameInfoButton).toBeFocused();
 
     await gameInfoButton.click();
-    await page.getByRole('heading', { name: '전장 현황' }).click();
+    await page.getByRole('heading', { name: '메인 화면 검증 시나리오' }).click();
     await expect(gameInfoButton).toHaveAttribute('aria-expanded', 'false');
     await persistArtifact(page, `${basePath.slice(1)}-desktop-1200`);
 });
@@ -882,6 +944,10 @@ test('main cards and command input stay inside their Ref-sized grid slots', asyn
     await tenthTurnButton.click();
     const quickPicker = page.getByTestId('command-picker');
     await expect(quickPicker).toBeVisible();
+    await tenthTurnButton.click();
+    await expect(quickPicker).toBeHidden();
+    await tenthTurnButton.click();
+    await expect(quickPicker).toBeVisible();
     const quickPickerAlignment = await quickPicker.evaluate((element) => {
         const row = element
             .closest('.reserved-command-editor')
@@ -923,6 +989,30 @@ test('main cards and command input stay inside their Ref-sized grid slots', asyn
     expect(advancedControlGeometry.rangeTop).toBe(advancedControlGeometry.recentTop);
     expect(advancedControlGeometry.advancedTop).toBeGreaterThan(advancedControlGeometry.rangeTop);
     expect(advancedControlGeometry.advancedBottom).toBeLessThanOrEqual(advancedControlGeometry.queueTop);
+    const rangeMenu = page.locator('[data-main-target="commands"] .range-menu');
+    await rangeMenu.locator('summary').click();
+    const rangeDividers = rangeMenu.locator('.menu-divider');
+    await expect(rangeDividers).toHaveCount(1);
+    await expect(rangeDividers.first()).toBeVisible();
+    expect(await rangeDividers.first().evaluate((element) => getComputedStyle(element).borderTop)).toBe(
+        '1px solid rgb(68, 68, 68)'
+    );
+    await persistArtifact(page, `${basePath.slice(1)}-command-range-divider-desktop-1200`);
+    await rangeMenu.evaluate((element) => ((element as HTMLDetailsElement).open = false));
+    await expect(rangeMenu).not.toHaveAttribute('open', '');
+
+    const selectedMenu = page.locator('[data-main-target="commands"] .selected-menu');
+    await selectedMenu.locator('summary').click();
+    const selectedMenuDividers = selectedMenu.locator('.menu-divider');
+    await expect(selectedMenuDividers).toHaveCount(3);
+    await expect(selectedMenuDividers.first()).toBeVisible();
+    expect(await selectedMenuDividers.first().evaluate((element) => getComputedStyle(element).borderTop)).toBe(
+        '1px solid rgb(68, 68, 68)'
+    );
+    await persistArtifact(page, `${basePath.slice(1)}-command-selected-dividers-desktop-1200`);
+    await selectedMenu.evaluate((element) => ((element as HTMLDetailsElement).open = false));
+    await expect(selectedMenu).not.toHaveAttribute('open', '');
+
     await page.locator('[data-main-target="commands"] .select-command').click();
     const picker = page.getByTestId('command-picker');
     await expect(picker).toBeVisible();
@@ -1111,6 +1201,11 @@ test('main cards and command input stay inside their Ref-sized grid slots', asyn
     expect(mobileGeometry.controlBoxes).toHaveLength(3);
     expect(new Set(mobileGeometry.controlBoxes.map(({ y }) => y)).size).toBe(1);
     await expect(page.locator('[data-main-target="commands"] .edit-column button')).toHaveCount(30);
+    const mobileTurnButton = page.getByRole('button', { name: '10턴 명령 입력' });
+    await mobileTurnButton.click();
+    await expect(page.getByTestId('command-picker')).toBeVisible();
+    await mobileTurnButton.click();
+    await expect(page.getByTestId('command-picker')).toBeHidden();
     await captureProgress('mobile-500');
 });
 
@@ -1121,6 +1216,8 @@ test('the 939/940 boundary switches to the Ref-style 500px single document', asy
         nationLevel: 3,
         stage: 6,
         npcMode: 1,
+        scenarioTitle: '모바일 검증 시나리오',
+        latestVote: null,
         generalMeCalls: 0,
         operations: [],
     };
@@ -1139,6 +1236,27 @@ test('the 939/940 boundary switches to the Ref-style 500px single document', asy
     await expect(page.locator('.main-mobile-bottom')).toBeVisible();
 
     await page.setViewportSize({ width: 500, height: 900 });
+    await expect(page.getByRole('heading', { name: '모바일 검증 시나리오', exact: true })).toHaveCount(1);
+    await expect(page.locator('.game-shell__subtitle')).toHaveText('185년 1월 · 턴 10분');
+    await expect(page.locator('.tournament-status')).toHaveText('토너먼트: 베팅 진행중');
+    await expect(page.locator('.vote-status')).toHaveText('설문: 진행 중인 설문 없음');
+    const activityGeometry = await page.locator('.activity-status').evaluate((element) => {
+        const tournament = element.querySelector<HTMLElement>('.tournament-status');
+        const survey = element.querySelector<HTMLElement>('.vote-status');
+        if (!tournament || !survey) throw new Error('activity status is incomplete');
+        return {
+            width: element.getBoundingClientRect().width,
+            tournamentWidth: tournament.getBoundingClientRect().width,
+            surveyWidth: survey.getBoundingClientRect().width,
+            columns: getComputedStyle(element).gridTemplateColumns,
+        };
+    });
+    expect(activityGeometry).toMatchObject({
+        width: 500,
+        tournamentWidth: 250,
+        surveyWidth: 250,
+        columns: '250px 250px',
+    });
     await expect
         .poll(() =>
             page
@@ -1175,6 +1293,125 @@ test('the 939/940 boundary switches to the Ref-style 500px single document', asy
     await persistArtifact(page, `${basePath.slice(1)}-mobile-500`);
 });
 
+test('real mobile devices initially fit the complete 500px game canvas', async ({ browser }, testInfo) => {
+    test.setTimeout(60_000);
+    const configuredBaseUrl = testInfo.project.use.baseURL;
+    if (typeof configuredBaseUrl !== 'string') {
+        throw new Error('Playwright baseURL is required for the mobile viewport contract');
+    }
+
+    const deviceWidths = [360, 390, 480];
+    const measurements: Record<string, unknown> = {};
+
+    for (const deviceWidth of deviceWidths) {
+        const context = await browser.newContext({
+            baseURL: configuredBaseUrl,
+            viewport: { width: deviceWidth, height: 844 },
+            screen: { width: deviceWidth, height: 844 },
+            deviceScaleFactor: 1,
+            isMobile: true,
+            hasTouch: true,
+            colorScheme: 'dark',
+        });
+        const mobilePage = await context.newPage();
+        const state: NavigationFixture = {
+            officerLevel: 5,
+            permission: 2,
+            nationLevel: 3,
+            stage: 6,
+            npcMode: 1,
+            generalMeCalls: 0,
+            operations: [],
+        };
+        await installFixture(mobilePage, state);
+        await waitForMain(mobilePage);
+
+        const mainGeometry = await mobilePage.locator('.main-page').evaluate((element) => {
+            const rect = element.getBoundingClientRect();
+            return {
+                viewportMeta: document.querySelector<HTMLMetaElement>('meta[name="viewport"]')?.content,
+                screenWidth: screen.availWidth,
+                innerWidth: window.innerWidth,
+                layoutViewportWidth: document.documentElement.clientWidth,
+                visualViewportWidth: window.visualViewport?.width ?? null,
+                visualViewportScale: window.visualViewport?.scale ?? null,
+                documentScrollWidth: document.documentElement.scrollWidth,
+                canvas: {
+                    left: rect.left,
+                    right: rect.right,
+                    width: rect.width,
+                },
+            };
+        });
+
+        expect(mainGeometry.viewportMeta).toBe('width=500');
+        expect(mainGeometry.screenWidth).toBe(deviceWidth);
+        expect(mainGeometry.layoutViewportWidth).toBe(500);
+        expect(mainGeometry.visualViewportWidth).toBeCloseTo(500, 2);
+        expect(mainGeometry.visualViewportScale).toBeCloseTo(deviceWidth / 500, 2);
+        expect(mainGeometry.documentScrollWidth).toBeLessThanOrEqual(mainGeometry.innerWidth);
+        expect(mainGeometry.canvas).toEqual({ left: 0, right: 500, width: 500 });
+        expect(mainGeometry.canvas.right).toBeLessThanOrEqual((mainGeometry.visualViewportWidth ?? 0) + 0.01);
+        if (artifactRoot) {
+            await mkdir(artifactRoot, { recursive: true });
+            await mobilePage.screenshot({
+                path: resolve(artifactRoot, `initial-mobile-fit-${deviceWidth}.png`),
+                fullPage: true,
+            });
+        }
+
+        const routeGeometry: Record<string, unknown> = {};
+        if (deviceWidth === 390) {
+            for (const target of [
+                'chief-center',
+                'battle-center',
+                'inherit',
+                'nation-betting',
+            ]) {
+                await mobilePage.goto(target);
+                await expect
+                    .poll(() => mobilePage.locator('#app').evaluate((element) => getComputedStyle(element).minWidth))
+                    .toBe('500px');
+                routeGeometry[target] = await mobilePage.locator('#app').evaluate((element) => {
+                    const rect = element.getBoundingClientRect();
+                    return {
+                        viewportMeta: document.querySelector<HTMLMetaElement>('meta[name="viewport"]')?.content,
+                        layoutViewportWidth: document.documentElement.clientWidth,
+                        visualViewportWidth: window.visualViewport?.width ?? null,
+                        left: rect.left,
+                        right: rect.right,
+                        width: rect.width,
+                    };
+                });
+                const geometry = routeGeometry[target] as {
+                    viewportMeta: string;
+                    layoutViewportWidth: number;
+                    visualViewportWidth: number;
+                    left: number;
+                    right: number;
+                    width: number;
+                };
+                expect(geometry.viewportMeta).toBe('width=500');
+                expect(geometry.layoutViewportWidth).toBe(500);
+                expect(geometry.visualViewportWidth).toBeCloseTo(500, 2);
+                expect(geometry.left).toBeCloseTo(0, 2);
+                expect(geometry.right).toBeCloseTo(500, 2);
+                expect(geometry.width).toBeCloseTo(500, 2);
+            }
+        }
+
+        measurements[String(deviceWidth)] = { main: mainGeometry, routes: routeGeometry };
+        await context.close();
+    }
+
+    if (artifactRoot) {
+        await writeFile(
+            resolve(artifactRoot, 'initial-mobile-fit-computed-dom.json'),
+            `${JSON.stringify(measurements, null, 2)}\n`
+        );
+    }
+});
+
 test('nation menu presentation follows the server-derived permission matrix', async ({ page }) => {
     const state: NavigationFixture = {
         officerLevel: 1,
diff --git a/app/game-frontend/e2e/tournamentBracket.spec.ts b/app/game-frontend/e2e/tournamentBracket.spec.ts
index 920ffa54..9ae56137 100644
--- a/app/game-frontend/e2e/tournamentBracket.spec.ts
+++ b/app/game-frontend/e2e/tournamentBracket.spec.ts
@@ -1,15 +1,22 @@
 import { expect, test, type Page, type Route } from '@playwright/test';
-import { readFile } from 'node:fs/promises';
+import { mkdir, readFile } from 'node:fs/promises';
 import { dirname, resolve } from 'node:path';
 import { fileURLToPath } from 'node:url';
 import { gameProfile, gameTrpcRoute } from './gameTestPaths.js';
 
 const repositoryRoot = resolve(dirname(fileURLToPath(import.meta.url)), '../../..');
+const responsiveArtifactDir = process.env.TOURNAMENT_RESPONSIVE_ARTIFACT_DIR;
 const imageRoots = [
     ...(process.env.FRONTEND_PARITY_IMAGE_ROOT ? [resolve(process.env.FRONTEND_PARITY_IMAGE_ROOT, 'game')] : []),
     resolve(repositoryRoot, '../image/game'),
     resolve(repositoryRoot, '../../image/game'),
 ];
+const iconRoots = [
+    ...(process.env.FRONTEND_PARITY_IMAGE_ROOT ? [resolve(process.env.FRONTEND_PARITY_IMAGE_ROOT, 'icons')] : []),
+    resolve(repositoryRoot, '../image/icons'),
+    resolve(repositoryRoot, '../../image/icons'),
+    resolve(repositoryRoot, '../../sam_rebuild/image/icons'),
+];
 const names = [
     '관우',
     '장료',
@@ -35,6 +42,8 @@ const participants = names.map((name, index) => ({
     strength: 80,
     intel: 80,
     level: 10,
+    picture: 'default.jpg',
+    imageServer: 0,
     groupId: 10 + (index % 8),
     groupNo: Math.floor(index / 8),
     win: 3 - (index % 2),
@@ -88,6 +97,26 @@ const readReferenceImage = async (filename: string): Promise<Buffer> => {
     throw new Error(`Reference image not found: ${filename}`);
 };
 
+const readReferenceIcon = async (filename: string): Promise<Buffer> => {
+    for (const iconRoot of iconRoots) {
+        try {
+            return await readFile(resolve(iconRoot, filename));
+        } catch {
+            // Worktrees can be nested at different depths.
+        }
+    }
+    throw new Error(`Reference icon not found: ${filename}`);
+};
+
+const persistScreenshot = async (page: Page, name: string, fallbackPath: string) => {
+    if (!responsiveArtifactDir) {
+        await page.screenshot({ path: fallbackPath, fullPage: true });
+        return;
+    }
+    await mkdir(responsiveArtifactDir, { recursive: true });
+    await page.screenshot({ path: resolve(responsiveArtifactDir, `${name}.webp`), fullPage: true });
+};
+
 const installFixture = async (page: Page) => {
     await page.addInitScript((profile) => {
         window.localStorage.setItem('sammo-game-token', 'ga_tournament_bracket_playwright');
@@ -98,6 +127,9 @@ const installFixture = async (page: Page) => {
             await route.fulfill({ status: 200, contentType: 'image/jpeg', body: await readReferenceImage(filename) });
         });
     }
+    await page.route('**/icons/default.jpg', async (route) => {
+        await route.fulfill({ status: 200, contentType: 'image/jpeg', body: await readReferenceIcon('default.jpg') });
+    });
     await page.route(gameTrpcRoute, async (route) => {
         const results = operationNames(route).map((operation) => {
             if (operation === 'auth.status') return response({ ok: true });
@@ -125,12 +157,43 @@ const installFixture = async (page: Page) => {
             }
             if (operation === 'tournament.getBettingSummary') {
                 return response({
-                    totals: Object.fromEntries(participants.map((participant, index) => [participant.id, 100 + index * 10])),
+                    totals: Object.fromEntries(
+                        participants.map((participant, index) => [participant.id, 100 + index * 10])
+                    ),
                     myTotals: {},
                     totalAmount: 2800,
                     myAmount: 0,
                 });
             }
+            if (operation === 'tournament.getRankings') {
+                return response(
+                    [
+                        ['tt', '전 력 전', '종합'],
+                        ['tl', '통 솔 전', '통솔'],
+                        ['ts', '일 기 토', '무력'],
+                        ['ti', '설 전', '지력'],
+                    ].map(([prefix, title, statLabel]) => ({
+                        prefix,
+                        title,
+                        statLabel,
+                        entries: participants.slice(0, 6).map((participant, index) => ({
+                            rank: index + 1,
+                            generalId: participant.id,
+                            name: participant.name,
+                            picture: participant.picture,
+                            imageServer: participant.imageServer,
+                            npcState: 0,
+                            stat: 240 - index,
+                            games: 10,
+                            win: 7,
+                            draw: 1,
+                            lose: 2,
+                            score: 22 - index,
+                            prizes: 3,
+                        })),
+                    }))
+                );
+            }
             return response(null);
         });
         await route.fulfill({ status: 200, contentType: 'application/json', body: JSON.stringify(results) });
@@ -162,16 +225,20 @@ test('desktop bracket connects every real general slot to the next round', async
             connectorCenter: firstConnector.x + firstConnector.width / 2,
             championCenter: champion.x + champion.width / 2,
             finalistCenters: finalists.map((rect) => rect.x + rect.width / 2),
-            connectorQuarters: [firstConnector.x + firstConnector.width / 4, firstConnector.x + (firstConnector.width * 3) / 4],
+            connectorQuarters: [
+                firstConnector.x + firstConnector.width / 4,
+                firstConnector.x + (firstConnector.width * 3) / 4,
+            ],
         };
     });
-    expect(geometry.canvasWidth).toBe(2000);
+    expect(geometry.canvasWidth).toBeGreaterThanOrEqual(1000);
+    expect(geometry.canvasWidth).toBeLessThanOrEqual(1200);
     expect(Math.abs(geometry.connectorCenter - geometry.championCenter)).toBeLessThan(1);
     expect(geometry.finalistCenters).toHaveLength(2);
     expect(Math.abs(geometry.finalistCenters[0]! - geometry.connectorQuarters[0]!)).toBeLessThan(1);
     expect(Math.abs(geometry.finalistCenters[1]! - geometry.connectorQuarters[1]!)).toBeLessThan(1);
 
-    await page.screenshot({ path: testInfo.outputPath('tournament-bracket-desktop.webp'), fullPage: true });
+    await persistScreenshot(page, 'tournament-desktop', testInfo.outputPath('tournament-bracket-desktop.webp'));
 });
 
 test('mobile bracket shows every round and general within the handheld width', async ({ page }, testInfo) => {
@@ -197,5 +264,62 @@ test('mobile bracket shows every round and general within the handheld width', a
     expect(bounds.width).toBe(390);
     expect(bounds.minX).toBeGreaterThanOrEqual(0);
     expect(bounds.maxX).toBeLessThanOrEqual(390);
-    await page.screenshot({ path: testInfo.outputPath('tournament-bracket-mobile.webp'), fullPage: true });
+    const identity = await bracket
+        .locator('.mobile-bracket-name')
+        .first()
+        .evaluate((element) => {
+            const icon = element.querySelector('img')!.getBoundingClientRect();
+            const name = element.querySelector<HTMLElement>('.general-identity-name')!.getBoundingClientRect();
+            return { iconRight: icon.right, nameLeft: name.left, iconY: icon.y, nameY: name.y };
+        });
+    expect(identity.nameLeft).toBeGreaterThanOrEqual(identity.iconRight);
+    expect(Math.abs(identity.iconY - identity.nameY)).toBeLessThan(8);
+    await expect(page.getByRole('tablist', { name: '본선 조 선택' })).toBeVisible();
+    await page.getByRole('tab', { name: '二조' }).first().click();
+    await expect(page.getByRole('tab', { name: '二조' }).first()).toHaveAttribute('aria-selected', 'true');
+    expect(await page.evaluate(() => document.documentElement.scrollWidth)).toBeLessThanOrEqual(390);
+    await persistScreenshot(page, 'tournament-mobile', testInfo.outputPath('tournament-bracket-mobile.webp'));
+});
+
+test('mobile betting rankings use tabs and keep dedicated icons beside general names', async ({ page }, testInfo) => {
+    await page.setViewportSize({ width: 390, height: 844 });
+    await installFixture(page);
+    await page.goto('betting');
+
+    await expect(page.locator('.candidate-card')).toHaveCount(16);
+    await expect(page.getByRole('tablist', { name: '토너먼트 랭킹 종목 선택' })).toBeVisible();
+    await expect(page.locator('.ranking-table:visible')).toHaveCount(1);
+    await page.getByRole('tab', { name: '통솔전' }).click();
+    await expect(page.getByRole('tab', { name: '통솔전' })).toHaveAttribute('aria-selected', 'true');
+    await expect(page.locator('.ranking-table:visible thead')).toContainText('통 솔 전');
+
+    const identity = await page
+        .locator('.ranking-table:visible .general-identity')
+        .first()
+        .evaluate((element) => {
+            const icon = element.querySelector('img')!.getBoundingClientRect();
+            const name = element.querySelector<HTMLElement>('.general-identity-name')!.getBoundingClientRect();
+            return { iconRight: icon.right, nameLeft: name.left, iconY: icon.y, nameY: name.y };
+        });
+    expect(identity.nameLeft).toBeGreaterThanOrEqual(identity.iconRight);
+    expect(Math.abs(identity.iconY - identity.nameY)).toBeLessThan(8);
+    expect(await page.evaluate(() => document.documentElement.scrollWidth)).toBeLessThanOrEqual(390);
+    await persistScreenshot(page, 'tournament-ranking-mobile', testInfo.outputPath('tournament-ranking-mobile.webp'));
+});
+
+test('desktop betting presents icon-and-name cards and all four rankings without document overflow', async ({
+    page,
+}, testInfo) => {
+    await page.setViewportSize({ width: 1365, height: 900 });
+    await installFixture(page);
+    await page.goto('betting');
+
+    await expect(page.locator('.candidate-card')).toHaveCount(16);
+    await expect(page.locator('.ranking-table:visible')).toHaveCount(4);
+    const columns = await page
+        .locator('.candidate-grid')
+        .evaluate((element) => getComputedStyle(element).gridTemplateColumns.split(' ').length);
+    expect(columns).toBe(4);
+    expect(await page.evaluate(() => document.documentElement.scrollWidth)).toBeLessThanOrEqual(1365);
+    await persistScreenshot(page, 'tournament-ranking-desktop', testInfo.outputPath('tournament-ranking-desktop.webp'));
 });
diff --git a/app/game-frontend/index.html b/app/game-frontend/index.html
index 7e6e4af1..45033591 100644
--- a/app/game-frontend/index.html
+++ b/app/game-frontend/index.html
@@ -2,7 +2,7 @@
 <html lang="ko">
     <head>
         <meta charset="UTF-8" />
-        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+        <meta name="viewport" content="width=500" />
         <title>Sammo HiDCHe - Game</title>
     </head>
     <body class="bg-black text-white">
diff --git a/app/game-frontend/src/assets/main.css b/app/game-frontend/src/assets/main.css
index 9f05f19f..0564b4d9 100644
--- a/app/game-frontend/src/assets/main.css
+++ b/app/game-frontend/src/assets/main.css
@@ -39,6 +39,13 @@ body {
     min-width: 500px;
 }
 
+/* These redesigned identity/tournament screens own a true handheld layout. */
+#app:has(.responsive-settings-page),
+#app:has(#tournament-container),
+#app:has(#tournament-betting-container) {
+    min-width: 320px;
+}
+
 body:has(.battle-page),
 body:has(.chief-page),
 body:has(.global-page),
diff --git a/app/game-frontend/src/components/command/ReservedCommandEditor.vue b/app/game-frontend/src/components/command/ReservedCommandEditor.vue
index c48ead8c..c8934d16 100644
--- a/app/game-frontend/src/components/command/ReservedCommandEditor.vue
+++ b/app/game-frontend/src/components/command/ReservedCommandEditor.vue
@@ -168,6 +168,14 @@ const closePicker = () => {
     quickTarget.value = null;
     selectedCommand.value = null;
 };
+const togglePicker = (turnIndex?: number) => {
+    const target = turnIndex ?? null;
+    if (pickerOpen.value && quickTarget.value === target) {
+        closePicker();
+        return;
+    }
+    openPicker(turnIndex);
+};
 const selectCommand = (commandKey: string) => {
     const command = props.commandTable?.[props.scope]
         .flatMap((group) => group.values)
@@ -332,6 +340,7 @@ const clickOutsideMenu = (event: Event) => {
                             >
                                 짝수턴
                             </button>
+                            <hr class="menu-divider" />
                             <template v-for="step in [3, 4, 5, 6, 7]" :key="step">
                                 <small>{{ step }}턴 간격</small>
                                 <div class="step-buttons">
@@ -456,6 +465,7 @@ const clickOutsideMenu = (event: Event) => {
                         >
                             붙여넣기
                         </button>
+                        <hr class="menu-divider" />
                         <button
                             @click="
                                 textCopy();
@@ -464,6 +474,7 @@ const clickOutsideMenu = (event: Event) => {
                         >
                             텍스트 복사
                         </button>
+                        <hr class="menu-divider" />
                         <button
                             @click="
                                 saveTemplate();
@@ -480,6 +491,7 @@ const clickOutsideMenu = (event: Event) => {
                         >
                             반복하기
                         </button>
+                        <hr class="menu-divider" />
                         <button
                             @click="
                                 clearSelection();
@@ -506,7 +518,7 @@ const clickOutsideMenu = (event: Event) => {
                         </button>
                     </div>
                 </details>
-                <button type="button" class="select-command" @click="openPicker()">명령 선택 ▾</button>
+                <button type="button" class="select-command" @click="togglePicker()">명령 선택 ▾</button>
             </div>
 
             <div class="queue-area">
@@ -569,7 +581,7 @@ const clickOutsideMenu = (event: Event) => {
                             :key="row.index"
                             type="button"
                             :aria-label="`${row.index + 1}턴 명령 입력`"
-                            @click="openPicker(row.index)"
+                            @click="togglePicker(row.index)"
                         >
                             ✎
                         </button>
@@ -737,6 +749,14 @@ const clickOutsideMenu = (event: Event) => {
     padding: 5px 8px;
     color: #bbb;
 }
+.menu-divider {
+    width: 100%;
+    height: 0;
+    margin: 4px 0;
+    border: 0;
+    border-top: 1px solid #444;
+    opacity: 1;
+}
 .step-buttons,
 .template-row {
     display: flex;
diff --git a/app/game-frontend/src/components/main/GeneralBasicCard.vue b/app/game-frontend/src/components/main/GeneralBasicCard.vue
index 50e33657..9d819272 100644
--- a/app/game-frontend/src/components/main/GeneralBasicCard.vue
+++ b/app/game-frontend/src/components/main/GeneralBasicCard.vue
@@ -1,9 +1,12 @@
 <script setup lang="ts">
 import { computed } from 'vue';
+
 import SkeletonLines from '../ui/SkeletonLines.vue';
 import LegacyProgressBar from '../ui/LegacyProgressBar.vue';
 import { formatSeoulHourMinute } from '../../utils/legacyDateTime';
 import { legacyExperiencePercent, ratioPercent } from '../../utils/legacyProgress';
+import { DEFAULT_GENERAL_ICON_URL, resolveGeneralIconBackgroundImage } from '../../utils/generalIcon';
+import { configuredGameAssetUrl } from '../../utils/imageAssets';
 
 interface GeneralStats {
     leadership: number;
@@ -19,9 +22,18 @@ interface GeneralProgression {
     statUpgradeLimit?: number;
 }
 
+interface ItemDisplayNames {
+    horse?: string | null;
+    weapon?: string | null;
+    book?: string | null;
+    item?: string | null;
+}
+
 interface GeneralInfo {
     id: number;
     name: string;
+    picture?: string | null;
+    imageServer?: number | null;
     npcState: number;
     officerLevel: number;
     officerLevelText: string;
@@ -35,17 +47,36 @@ interface GeneralInfo {
     experience: number;
     dedication: number;
     age?: number;
-    turnTime?: string;
+    turnTime?: string | null;
+    troopId?: number;
     crewTypeId?: number;
     crewTypeName?: string;
     traits?: { personal: string; specialWar: string; specialDomestic: string };
     progression?: GeneralProgression;
+    itemNames?: ItemDisplayNames;
+    equipmentNames?: ItemDisplayNames;
 }
 
-const props = defineProps<{
-    general: GeneralInfo | null;
-    loading: boolean;
-}>();
+const props = withDefaults(
+    defineProps<{
+        general: GeneralInfo | null;
+        loading: boolean;
+        nationColor?: string | null;
+        defenceText?: string | null;
+        killTurn?: number | null;
+        remainingMinutes?: number | null;
+        troopText?: string | null;
+        penaltyText?: string | number | null;
+    }>(),
+    {
+        nationColor: '#173d27',
+        defenceText: null,
+        killTurn: null,
+        remainingMinutes: null,
+        troopText: null,
+        penaltyText: null,
+    }
+);
 
 const statRows = computed(() => {
     const general = props.general;
@@ -72,137 +103,320 @@ const statRows = computed(() => {
 const experiencePercent = computed(() =>
     legacyExperiencePercent(props.general?.experience ?? 0, props.general?.progression?.experienceLevel ?? 0)
 );
+
+const itemNames = computed<ItemDisplayNames>(() => props.general?.itemNames ?? props.general?.equipmentNames ?? {});
+
+const generalIconBackground = computed(() => resolveGeneralIconBackgroundImage(props.general ?? {}));
+
+const crewTypeIconBackground = computed(() => {
+    const crewTypeId = props.general?.crewTypeId;
+    if (crewTypeId === undefined || !Number.isFinite(crewTypeId)) {
+        return `url(${JSON.stringify(DEFAULT_GENERAL_ICON_URL)})`;
+    }
+    const crewTypeUrl = `${configuredGameAssetUrl()}/crewtype${Math.trunc(crewTypeId)}.png`;
+    return `url(${JSON.stringify(crewTypeUrl)}), url(${JSON.stringify(DEFAULT_GENERAL_ICON_URL)})`;
+});
+
+const injuryInfo = computed(() => {
+    const injury = props.general?.injury ?? 0;
+    if (injury > 60) return { text: '위독', color: '#ff4d4f' };
+    if (injury > 40) return { text: '심각', color: '#ff00ff' };
+    if (injury > 20) return { text: '중상', color: '#ff9f1a' };
+    if (injury > 0) return { text: '경상', color: '#ffff00' };
+    return { text: '건강', color: '#ffffff' };
+});
+
+const isBrightColor = (color: string): boolean => {
+    const normalized = /^#[0-9a-f]{6}$/iu.test(color) ? color.slice(1) : '173d27';
+    const red = Number.parseInt(normalized.slice(0, 2), 16);
+    const green = Number.parseInt(normalized.slice(2, 4), 16);
+    const blue = Number.parseInt(normalized.slice(4, 6), 16);
+    return (red * 299 + green * 587 + blue * 114) / 1000 >= 150;
+};
+
+const titleStyle = computed(() => {
+    const backgroundColor = props.nationColor || '#173d27';
+    return {
+        backgroundColor,
+        color: isBrightColor(backgroundColor) ? '#000000' : '#ffffff',
+    };
+});
+
+const ageColor = computed(() => {
+    const age = props.general?.age;
+    if (age === undefined) return '#ffffff';
+    if (age < 53) return '#32cd32';
+    if (age < 70) return '#ffff00';
+    return '#ff4d4f';
+});
+
+const displayTroop = computed(() => props.troopText ?? (props.general?.troopId ? String(props.general.troopId) : '-'));
+const displayPenalty = computed(() => {
+    const penalty = props.penaltyText ?? '-';
+    const dedication = props.general?.progression?.dedicationText ?? '무품관';
+    return `${penalty} · 계급 ${dedication}`;
+});
+const displayDefence = computed(() => props.defenceText ?? '-');
+const specialText = computed(() => {
+    const traits = props.general?.traits;
+    return traits ? `${traits.specialDomestic || '-'} / ${traits.specialWar || '-'}` : '-';
+});
 </script>
 
 <template>
-    <div class="general-card">
-        <div v-if="props.loading">
+    <div class="general-card" data-general-basic-card>
+        <div v-if="props.loading" class="general-loading">
             <SkeletonLines :lines="5" />
         </div>
         <div v-else-if="!props.general" class="empty">장수 정보를 불러오지 못했습니다.</div>
-        <div v-else class="general-body">
-            <div class="general-title">
-                {{ props.general.name }} · {{ props.general.officerLevelText }} · {{ props.general.age ?? '-' }}세 ·
-                다음 턴
-                {{ props.general.turnTime ? formatSeoulHourMinute(props.general.turnTime) : '-' }}
-            </div>
+        <template v-else>
+            <div class="general-basic-grid general-body">
+                <span
+                    class="general-image general-icon"
+                    role="img"
+                    :aria-label="`${props.general.name} 초상`"
+                    :style="{ backgroundImage: generalIconBackground }"
+                />
+                <div class="general-title battle-general-name" :style="titleStyle">
+                    {{ props.general.name }} 【 {{ props.general.officerLevelText }} |
+                    <span :style="{ color: injuryInfo.color }">{{ injuryInfo.text }}</span> 】 다음 턴
+                    {{ props.general.turnTime ? formatSeoulHourMinute(props.general.turnTime) : '-' }}
+                </div>
 
-            <div class="stat-progress-grid">
                 <template v-for="stat of statRows" :key="stat.key">
                     <span class="cell-label">{{ stat.label }}</span>
-                    <strong>{{ stat.value }}</strong>
-                    <div class="bar-cell" :data-stat-progress="stat.key">
-                        <LegacyProgressBar
-                            :percent="stat.percent"
-                            :label="`${stat.label} 성장 ${stat.accumulated} / ${stat.limit}`"
-                        />
-                    </div>
+                    <strong class="stat-value">
+                        <span>{{ stat.value }}</span>
+                        <span class="bar-cell" :data-stat-progress="stat.key">
+                            <LegacyProgressBar
+                                :percent="stat.percent"
+                                :label="`${stat.label} 성장 ${stat.accumulated} / ${stat.limit}`"
+                            />
+                        </span>
+                    </strong>
                 </template>
-            </div>
 
-            <div class="legacy-grid">
-                <span>자금</span><strong>{{ props.general.gold.toLocaleString() }}</strong> <span>군량</span
-                ><strong>{{ props.general.rice.toLocaleString() }}</strong> <span>병력</span
-                ><strong>{{ props.general.crew.toLocaleString() }}</strong> <span>훈련</span
-                ><strong>{{ props.general.train }}</strong> <span>사기</span><strong>{{ props.general.atmos }}</strong>
-                <span>부상</span><strong>{{ props.general.injury }}</strong> <span>병종</span
-                ><strong>{{ props.general.crewTypeName ?? '-' }}</strong> <span>성격</span
-                ><strong>{{ props.general.traits?.personal ?? '-' }}</strong> <span>전투특기</span
-                ><strong>{{ props.general.traits?.specialWar ?? '-' }}</strong> <span>내정특기</span
-                ><strong>{{ props.general.traits?.specialDomestic ?? '-' }}</strong> <span>계급</span
-                ><strong>{{ props.general.progression?.dedicationText ?? '무품관' }}</strong> <span>공헌</span
-                ><strong>{{ props.general.dedication.toLocaleString() }}</strong>
-            </div>
+                <span class="cell-label">명마</span><strong>{{ itemNames.horse ?? '-' }}</strong>
+                <span class="cell-label">무기</span><strong>{{ itemNames.weapon ?? '-' }}</strong>
+                <span class="cell-label">서적</span><strong>{{ itemNames.book ?? '-' }}</strong>
 
-            <div class="experience-row">
-                <span class="cell-label">Lv</span>
-                <strong>{{ props.general.progression?.experienceLevel ?? 0 }}</strong>
-                <div class="bar-cell" data-experience-progress>
+                <span
+                    class="general-image general-crew-type-icon"
+                    role="img"
+                    :aria-label="`${props.general.crewTypeName ?? '병종'} 이미지`"
+                    :style="{ backgroundImage: crewTypeIconBackground }"
+                />
+                <span class="cell-label">자금</span><strong>{{ props.general.gold.toLocaleString('ko-KR') }}</strong>
+                <span class="cell-label">군량</span><strong>{{ props.general.rice.toLocaleString('ko-KR') }}</strong>
+                <span class="cell-label">도구</span><strong>{{ itemNames.item ?? '-' }}</strong>
+
+                <span class="cell-label">병종</span><strong>{{ props.general.crewTypeName ?? '-' }}</strong>
+                <span class="cell-label">병사</span><strong>{{ props.general.crew.toLocaleString('ko-KR') }}</strong>
+                <span class="cell-label">성격</span><strong>{{ props.general.traits?.personal ?? '-' }}</strong>
+
+                <span class="cell-label">훈련</span><strong>{{ props.general.train }}</strong>
+                <span class="cell-label">사기</span><strong>{{ props.general.atmos }}</strong>
+                <span class="cell-label">특기</span><strong :title="specialText">{{ specialText }}</strong>
+
+                <span class="cell-label level-label">Lv</span>
+                <strong class="level-value">{{ props.general.progression?.experienceLevel ?? 0 }}</strong>
+                <span class="experience-bar" data-experience-progress>
                     <LegacyProgressBar
                         :percent="experiencePercent"
                         :label="`경험 레벨 진행 ${experiencePercent.toFixed(1)}%`"
                     />
-                </div>
-                <span class="experience-total">명성 {{ props.general.experience.toLocaleString() }}</span>
+                </span>
+                <span class="cell-label age-label">연령</span>
+                <strong class="age-value" :style="{ color: ageColor }">{{ props.general.age ?? '-' }}세</strong>
+
+                <span class="cell-label defence-label">수비</span>
+                <strong class="defence-value">{{ displayDefence }}</strong>
+                <span class="cell-label kill-label">삭턴</span>
+                <strong class="kill-value">{{ props.killTurn === null ? '-' : `${props.killTurn} 턴` }}</strong>
+                <span class="cell-label execute-label">실행</span>
+                <strong class="execute-value">{{
+                    props.remainingMinutes === null ? '-' : `${props.remainingMinutes}분 남음`
+                }}</strong>
+
+                <span class="cell-label troop-label">부대</span>
+                <strong class="troop-value">{{ displayTroop }}</strong>
+                <span class="cell-label penalty-label">벌점</span>
+                <strong class="penalty-value">{{ displayPenalty }}</strong>
             </div>
-        </div>
+            <slot name="details" />
+        </template>
     </div>
 </template>
 
 <style scoped>
-.general-title {
+.general-card {
     box-sizing: border-box;
-    height: 20px;
-    min-height: 20px;
-    padding: 1px 6px;
-    border-bottom: 1px solid #777;
-    background: #173d27;
-    text-align: center;
-    font-size: 12px;
-    font-weight: 700;
-}
-
-.stat-progress-grid {
-    display: grid;
-    grid-template-columns: repeat(3, minmax(30px, 1fr) minmax(34px, 1fr) 45px);
-    grid-auto-rows: 21px;
-    font-size: 12px;
-}
-
-.stat-progress-grid > *,
-.legacy-grid > * {
-    box-sizing: border-box;
-    height: 21px;
-    min-height: 0;
-    border-right: 1px solid #666;
-    border-bottom: 1px solid #666;
-    padding: 2px 4px;
+    width: 100%;
+    min-width: 0;
     overflow: hidden;
+    background-color: #172a52;
+    background-image: var(--sammo-texture-blue);
+    color: #fff;
+    font-size: 12px;
+}
+
+.general-basic-grid {
+    display: grid;
+    box-sizing: border-box;
+    width: 100%;
+    min-width: 0;
+    grid-template-columns: 64px repeat(3, minmax(30px, 2fr) minmax(60px, 5fr));
+    grid-template-rows: repeat(9, calc(64px / 3));
+    border-right: 1px solid #777;
+    border-bottom: 1px solid #777;
+    text-align: center;
+}
+
+.general-basic-grid > * {
+    box-sizing: border-box;
+    min-width: 0;
+    min-height: 0;
+    border-top: 1px solid #777;
+    border-left: 1px solid #777;
+    padding: 1px 3px;
+    overflow: hidden;
+    text-overflow: ellipsis;
     white-space: nowrap;
 }
 
-.cell-label,
-.legacy-grid > span {
-    background: rgb(20 75 42 / 70%);
+.general-basic-grid > strong {
+    font-weight: 500;
     text-align: center;
 }
 
-.stat-progress-grid > strong,
-.legacy-grid > strong {
-    text-align: right;
-    font-weight: 400;
+.cell-label {
+    background-color: rgb(20 75 42 / 70%);
 }
 
-.bar-cell {
+.general-image {
+    display: block;
+    width: 64px;
+    height: 64px;
+    padding: 0;
+    background-position: center;
+    background-repeat: no-repeat;
+    background-size: contain;
+    pointer-events: none;
+    user-select: none;
+    -webkit-user-drag: none;
+}
+
+.general-icon {
+    grid-column: 1;
+    grid-row: 1 / 4;
+}
+
+.general-title {
+    grid-column: 2 / 8;
+    grid-row: 1;
+    font-size: 12px;
+    font-weight: 700;
+    line-height: 18px;
+}
+
+.stat-value {
+    display: grid;
+    grid-template-columns: minmax(22px, auto) minmax(26px, 1fr);
+    align-items: center;
+    gap: 2px;
+}
+
+.bar-cell,
+.experience-bar {
     display: grid;
     align-content: center;
     padding: 0 1px;
 }
 
-.legacy-grid {
-    display: grid;
-    grid-template-columns: repeat(6, minmax(0, 1fr));
-    grid-auto-rows: 21px;
-    font-size: 12px;
+.general-crew-type-icon {
+    grid-column: 1;
+    grid-row: 4 / 7;
 }
 
-.experience-row {
-    display: grid;
-    box-sizing: border-box;
-    grid-template-columns: 32px 38px minmax(120px, 1fr) 112px;
-    height: 20px;
-    min-height: 20px;
-    border-bottom: 1px solid #666;
-    font-size: 12px;
+.level-label {
+    grid-column: 1;
+    grid-row: 7;
 }
 
-.experience-row > * {
-    display: grid;
-    align-content: center;
-    box-sizing: border-box;
-    border-right: 1px solid #666;
-    padding: 1px 4px;
-    text-align: center;
+.level-value {
+    grid-column: 2;
+    grid-row: 7;
+}
+
+.experience-bar {
+    grid-column: 3 / 6;
+    grid-row: 7;
+}
+
+.age-label {
+    grid-column: 6;
+    grid-row: 7;
+}
+
+.age-value {
+    grid-column: 7;
+    grid-row: 7;
+}
+
+.defence-label {
+    grid-column: 1;
+    grid-row: 8;
+}
+
+.defence-value {
+    grid-column: 2 / 4;
+    grid-row: 8;
+}
+
+.kill-label {
+    grid-column: 4;
+    grid-row: 8;
+}
+
+.kill-value {
+    grid-column: 5;
+    grid-row: 8;
+}
+
+.execute-label {
+    grid-column: 6;
+    grid-row: 8;
+}
+
+.execute-value {
+    grid-column: 7;
+    grid-row: 8;
+}
+
+.troop-label {
+    grid-column: 1;
+    grid-row: 9;
+}
+
+.troop-value {
+    grid-column: 2 / 4;
+    grid-row: 9;
+}
+
+.penalty-label {
+    grid-column: 4;
+    grid-row: 9;
+}
+
+.penalty-value {
+    grid-column: 5 / 8;
+    grid-row: 9;
+}
+
+.general-loading,
+.empty {
+    min-height: 192px;
+    padding: 8px;
 }
 
 .empty {
diff --git a/app/game-frontend/src/components/main/MainFrontStatus.vue b/app/game-frontend/src/components/main/MainFrontStatus.vue
index 87b53a47..5731e4e1 100644
--- a/app/game-frontend/src/components/main/MainFrontStatus.vue
+++ b/app/game-frontend/src/components/main/MainFrontStatus.vue
@@ -1,5 +1,9 @@
 <script setup lang="ts">
-defineProps<{
+import { computed } from 'vue';
+import { resolveTournamentStageName } from '../../utils/tournamentStatus';
+
+const props = defineProps<{
+    tournamentStage: number;
     status: {
         onlineUserCount: number;
         onlineNations: string;
@@ -13,15 +17,24 @@ defineProps<{
         } | null;
     } | null;
 }>();
+
+const tournamentStatus = computed(() => resolveTournamentStageName(props.tournamentStage));
 </script>
 
 <template>
     <section class="front-status" aria-label="접속 현황과 국가 방침">
-        <div class="status-row vote-status">
-            <RouterLink v-if="status?.latestVote" to="/survey">
-                <span class="vote-label">설문 진행 중: </span>{{ status.latestVote.title }}
-            </RouterLink>
-            <span v-else class="vote-empty">진행중인 설문 없음</span>
+        <div class="activity-status" aria-label="설문과 토너먼트 진행 현황">
+            <div class="status-row tournament-status">
+                <RouterLink to="/tournament">
+                    <span class="tournament-label">토너먼트: </span>{{ tournamentStatus }}
+                </RouterLink>
+            </div>
+            <div class="status-row vote-status">
+                <RouterLink v-if="status?.latestVote" to="/survey">
+                    <span class="vote-label">설문: </span>{{ status.latestVote.title }}
+                </RouterLink>
+                <span v-else class="vote-empty">설문: 진행 중인 설문 없음</span>
+            </div>
         </div>
         <div class="status-row online-nations">접속중인 국가: {{ status?.onlineNations ?? '' }}</div>
         <div class="status-row online-users">【 접속자 】 {{ status?.onlineGenerals ?? '' }}</div>
@@ -71,19 +84,28 @@ defineProps<{
     margin: 0;
 }
 
-.vote-status {
-    width: 33.333333%;
+.activity-status {
+    display: grid;
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+    width: 66.666667%;
     margin-left: auto;
+}
+
+.activity-status .status-row {
     padding-right: 0;
     padding-left: 0;
     text-align: center;
 }
 
-.vote-status a {
+.activity-status a {
     color: #fff;
     text-decoration: gray underline;
 }
 
+.tournament-label {
+    color: #ffc107;
+}
+
 .vote-label {
     color: cyan;
 }
@@ -93,8 +115,8 @@ defineProps<{
 }
 
 @media (max-width: 991px) {
-    .vote-status {
-        width: 50%;
+    .activity-status {
+        width: 100%;
     }
 }
 </style>
diff --git a/app/game-frontend/src/components/tournament/TournamentBracket.vue b/app/game-frontend/src/components/tournament/TournamentBracket.vue
index 3d9dff6e..680665f2 100644
--- a/app/game-frontend/src/components/tournament/TournamentBracket.vue
+++ b/app/game-frontend/src/components/tournament/TournamentBracket.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { computed } from 'vue';
+import GeneralIdentity from '../ui/GeneralIdentity.vue';
 import {
     buildTournamentBracket,
     type TournamentBracketMatch,
@@ -89,7 +90,12 @@ const odds = (id: number | null) => {
                     :class="{ advanced: bracket.champion.advanced }"
                     :data-general-id="bracket.champion.id ?? undefined"
                 >
-                    {{ bracket.champion.name }}
+                    <GeneralIdentity
+                        :name="bracket.champion.name"
+                        :picture="bracket.champion.picture"
+                        :image-server="bracket.champion.imageServer"
+                        :icon-size="24"
+                    />
                 </span>
             </div>
 
@@ -110,7 +116,12 @@ const odds = (id: number | null) => {
                         :class="{ advanced: slot.advanced }"
                         :data-general-id="slot.id ?? undefined"
                     >
-                        {{ slot.name }}
+                        <GeneralIdentity
+                            :name="slot.name"
+                            :picture="slot.picture"
+                            :image-server="slot.imageServer"
+                            :icon-size="22"
+                        />
                     </span>
                 </div>
                 <div class="connector-row" :style="{ '--connector-count': round.slots.length }">
@@ -140,7 +151,12 @@ const odds = (id: number | null) => {
                     :class="{ advanced: slot.advanced }"
                     :data-general-id="slot.id ?? undefined"
                 >
-                    {{ slot.name }}
+                    <GeneralIdentity
+                        :name="slot.name"
+                        :picture="slot.picture"
+                        :image-server="slot.imageServer"
+                        :icon-size="20"
+                    />
                 </span>
             </div>
             <div class="bracket-round bracket-odds" :style="roundStyle(bracket.top16)">
@@ -183,9 +199,17 @@ const odds = (id: number | null) => {
                     :key="`mobile-${columnIndex}-${slot.id ?? 'empty'}-${slotIndex}`"
                     class="mobile-bracket-name"
                     :class="{ advanced: slot.advanced }"
-                    :style="{ left: `${mobileX[columnIndex]}px`, top: `${mobileY(columnIndex, slotIndex)}px` }"
+                    :style="{
+                        left: `${(mobileX[columnIndex]! / 390) * 100}%`,
+                        top: `${mobileY(columnIndex, slotIndex)}px`,
+                    }"
                 >
-                    {{ slot.name }}
+                    <GeneralIdentity
+                        :name="slot.name"
+                        :picture="slot.picture"
+                        :image-server="slot.imageServer"
+                        :icon-size="18"
+                    />
                 </span>
             </template>
         </div>
@@ -210,21 +234,23 @@ const odds = (id: number | null) => {
     white-space: nowrap;
 }
 .bracket-canvas {
-    width: 2000px;
-    min-width: 2000px;
+    width: 100%;
+    min-width: 1000px;
+    max-width: 1200px;
     margin: 0 auto;
 }
 .mobile-bracket {
     position: relative;
     display: none;
-    width: 390px;
+    width: 100%;
+    max-width: 390px;
     height: 544px;
     margin: 0 auto;
 }
 .mobile-bracket svg {
     position: absolute;
     inset: 0;
-    width: 390px;
+    width: 100%;
     height: 544px;
 }
 .mobile-connector {
@@ -239,14 +265,16 @@ const odds = (id: number | null) => {
 .mobile-bracket-name {
     position: absolute;
     z-index: 1;
-    width: 64px;
+    width: clamp(58px, 18vw, 72px);
     overflow: hidden;
     transform: translate(-50%, -50%);
     border: 1px solid #555;
     background: rgb(58 33 24 / 92%);
     color: #fff;
-    font-size: 12px;
-    line-height: 22px;
+    min-height: 26px;
+    padding: 2px;
+    font-size: 11px;
+    line-height: 20px;
     text-overflow: ellipsis;
     white-space: nowrap;
 }
@@ -265,7 +293,7 @@ const odds = (id: number | null) => {
 }
 .bracket-name {
     overflow: hidden;
-    padding: 0 3px;
+    padding: 2px 3px;
     color: #fff;
     text-overflow: ellipsis;
     white-space: nowrap;
@@ -321,8 +349,8 @@ const odds = (id: number | null) => {
 }
 @media (max-width: 800px) {
     .tournament-bracket {
-        width: 100vw;
-        max-width: 100vw;
+        width: 100%;
+        max-width: 100%;
         overflow-x: hidden;
     }
     .bracket-canvas {
diff --git a/app/game-frontend/src/components/ui/GeneralIdentity.vue b/app/game-frontend/src/components/ui/GeneralIdentity.vue
new file mode 100644
index 00000000..f1ad17f8
--- /dev/null
+++ b/app/game-frontend/src/components/ui/GeneralIdentity.vue
@@ -0,0 +1,68 @@
+<script setup lang="ts">
+import { computed } from 'vue';
+import { resolveGeneralIconUrl, useDefaultGeneralIcon, type GeneralIconSource } from '../../utils/generalIcon';
+
+const props = withDefaults(
+    defineProps<{
+        name: string;
+        picture?: GeneralIconSource['picture'];
+        imageServer?: GeneralIconSource['imageServer'];
+        iconSize?: number;
+        hideIcon?: boolean;
+    }>(),
+    {
+        picture: null,
+        imageServer: 0,
+        iconSize: 28,
+        hideIcon: false,
+    }
+);
+
+const iconUrl = computed(() =>
+    resolveGeneralIconUrl({
+        picture: props.picture,
+        imageServer: props.imageServer,
+    })
+);
+const identityStyle = computed(() => ({ '--general-identity-icon-size': `${props.iconSize}px` }));
+</script>
+
+<template>
+    <span class="general-identity" :style="identityStyle">
+        <img
+            v-if="!hideIcon && name !== '-'"
+            class="general-identity-icon"
+            :src="iconUrl"
+            alt=""
+            aria-hidden="true"
+            @error="useDefaultGeneralIcon"
+        />
+        <span class="general-identity-name">{{ name }}</span>
+    </span>
+</template>
+
+<style scoped>
+.general-identity {
+    display: inline-flex;
+    min-width: 0;
+    max-width: 100%;
+    align-items: center;
+    justify-content: center;
+    gap: 5px;
+    vertical-align: middle;
+}
+.general-identity-icon {
+    width: var(--general-identity-icon-size);
+    height: var(--general-identity-icon-size);
+    flex: 0 0 var(--general-identity-icon-size);
+    border: 1px solid rgb(255 255 255 / 28%);
+    background: #111;
+    object-fit: cover;
+}
+.general-identity-name {
+    min-width: 0;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+</style>
diff --git a/app/game-frontend/src/components/ui/LegacyGeneralProgress.vue b/app/game-frontend/src/components/ui/LegacyGeneralProgress.vue
index bf052102..b45a5a39 100644
--- a/app/game-frontend/src/components/ui/LegacyGeneralProgress.vue
+++ b/app/game-frontend/src/components/ui/LegacyGeneralProgress.vue
@@ -15,7 +15,9 @@ type GeneralProgress = {
     };
 };
 
-const props = defineProps<{ general: GeneralProgress }>();
+const props = withDefaults(defineProps<{ general: GeneralProgress; showPrimary?: boolean }>(), {
+    showPrimary: true,
+});
 
 const statRows = computed(() =>
     [
@@ -50,7 +52,7 @@ const experiencePercent = computed(() =>
 
 <template>
     <div class="legacy-general-progress">
-        <div class="stat-grid">
+        <div v-if="props.showPrimary" class="stat-grid">
             <template v-for="stat of statRows" :key="stat.key">
                 <span class="cell-label">{{ stat.label }}</span>
                 <strong>{{ stat.value }}</strong>
@@ -60,7 +62,7 @@ const experiencePercent = computed(() =>
                 />
             </template>
         </div>
-        <div class="experience-row">
+        <div v-if="props.showPrimary" class="experience-row">
             <span class="cell-label">Lv</span>
             <strong>{{ props.general.progression.experienceLevel }}</strong>
             <LegacyProgressBar
diff --git a/app/game-frontend/src/utils/legacyDateTime.ts b/app/game-frontend/src/utils/legacyDateTime.ts
index 3b89fd7e..38ea3b55 100644
--- a/app/game-frontend/src/utils/legacyDateTime.ts
+++ b/app/game-frontend/src/utils/legacyDateTime.ts
@@ -1,24 +1,6 @@
-const KOREA_TIME_OFFSET_MS = 9 * 60 * 60 * 1000;
+import { formatServerDateTime } from '@sammo-ts/common';
 
-const pad = (value: number): string => String(value).padStart(2, '0');
+export const formatSeoulDateTime = (value: string | Date): string => formatServerDateTime(value);
 
-export const formatSeoulDateTime = (value: string | Date): string => {
-    if (
-        typeof value === 'string' &&
-        !/(?:Z|[+-]\d{2}:?\d{2})$/i.test(value.trim())
-    ) {
-        return value.trim().replace('T', ' ').slice(0, 19);
-    }
-    const date = value instanceof Date ? value : new Date(value);
-    if (Number.isNaN(date.getTime())) {
-        return typeof value === 'string' ? value.slice(0, 19) : '';
-    }
-    const koreaTime = new Date(date.getTime() + KOREA_TIME_OFFSET_MS);
-    return `${koreaTime.getUTCFullYear()}-${pad(koreaTime.getUTCMonth() + 1)}-${pad(
-        koreaTime.getUTCDate()
-    )} ${pad(koreaTime.getUTCHours())}:${pad(koreaTime.getUTCMinutes())}:${pad(
-        koreaTime.getUTCSeconds()
-    )}`;
-};
-
-export const formatSeoulHourMinute = (value: string | Date): string => formatSeoulDateTime(value).slice(11, 16);
+export const formatSeoulHourMinute = (value: string | Date): string =>
+    formatServerDateTime(value, { format: 'hourMinute' });
diff --git a/app/game-frontend/src/utils/tournamentBracket.ts b/app/game-frontend/src/utils/tournamentBracket.ts
index 2b29e237..7303a57f 100644
--- a/app/game-frontend/src/utils/tournamentBracket.ts
+++ b/app/game-frontend/src/utils/tournamentBracket.ts
@@ -1,6 +1,8 @@
 export interface TournamentBracketParticipant {
     id: number;
     name: string;
+    picture?: string | null;
+    imageServer?: number | null;
 }
 
 export interface TournamentBracketMatch {
@@ -15,6 +17,8 @@ export interface TournamentBracketMatch {
 export interface TournamentBracketSlot {
     id: number | null;
     name: string;
+    picture: string | null;
+    imageServer: number;
     advanced: boolean;
 }
 
@@ -31,7 +35,13 @@ export interface TournamentBracketModel {
     top16: TournamentBracketRound;
 }
 
-const emptySlot = (): TournamentBracketSlot => ({ id: null, name: '-', advanced: false });
+const emptySlot = (): TournamentBracketSlot => ({
+    id: null,
+    name: '-',
+    picture: null,
+    imageServer: 0,
+    advanced: false,
+});
 
 export const buildTournamentBracket = (
     participants: TournamentBracketParticipant[],
@@ -39,19 +49,24 @@ export const buildTournamentBracket = (
     winnerId?: number
 ): TournamentBracketModel => {
     const participantsById = new Map(participants.map((participant) => [participant.id, participant]));
-    const nameOf = (id: number | null): string =>
-        id === null ? '-' : (participantsById.get(id)?.name ?? `#${id}`);
+    const participantOf = (id: number | null): TournamentBracketParticipant | null =>
+        id === null ? null : (participantsById.get(id) ?? { id, name: `#${id}` });
 
     const buildRound = (stage: number, slotCount: number): TournamentBracketRound => {
         const roundMatches = matches
             .filter((match) => match.stage === stage)
             .sort((lhs, rhs) => lhs.roundIndex - rhs.roundIndex || lhs.id - rhs.id);
         const slots: TournamentBracketSlot[] = roundMatches.flatMap((match) =>
-            [match.attackerId, match.defenderId].map((id) => ({
-                id,
-                name: nameOf(id),
-                advanced: match.winnerId === id,
-            }))
+            [match.attackerId, match.defenderId].map((id) => {
+                const participant = participantOf(id);
+                return {
+                    id,
+                    name: participant?.name ?? '-',
+                    picture: participant?.picture ?? null,
+                    imageServer: participant?.imageServer ?? 0,
+                    advanced: match.winnerId === id,
+                };
+            })
         );
         while (slots.length < slotCount) {
             slots.push(emptySlot());
@@ -65,7 +80,9 @@ export const buildTournamentBracket = (
     return {
         champion: {
             id: resolvedWinnerId,
-            name: nameOf(resolvedWinnerId),
+            name: participantOf(resolvedWinnerId)?.name ?? '-',
+            picture: participantOf(resolvedWinnerId)?.picture ?? null,
+            imageServer: participantOf(resolvedWinnerId)?.imageServer ?? 0,
             advanced: resolvedWinnerId !== null,
         },
         final,
diff --git a/app/game-frontend/src/utils/tournamentStatus.ts b/app/game-frontend/src/utils/tournamentStatus.ts
new file mode 100644
index 00000000..138501e7
--- /dev/null
+++ b/app/game-frontend/src/utils/tournamentStatus.ts
@@ -0,0 +1,15 @@
+export const tournamentStageNames = [
+    '경기 없음',
+    '참가 모집중',
+    '예선 진행중',
+    '본선 추첨중',
+    '본선 진행중',
+    '16강 배정중',
+    '베팅 진행중',
+    '16강 진행중',
+    '8강 진행중',
+    '4강 진행중',
+    '결승 진행중',
+] as const;
+
+export const resolveTournamentStageName = (stage: number): string => tournamentStageNames[stage] ?? '상태 확인 중';
diff --git a/app/game-frontend/src/views/AuctionView.vue b/app/game-frontend/src/views/AuctionView.vue
index dfb03396..fa3c4c58 100644
--- a/app/game-frontend/src/views/AuctionView.vue
+++ b/app/game-frontend/src/views/AuctionView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, reactive, ref, watch } from 'vue';
 import { useRoute } from 'vue-router';
 
@@ -41,24 +42,10 @@ const formatNumber = (value: number | null | undefined): string => (value ?? 0).
 const displayCode = (value: string | null | undefined): string =>
     !value || /^\d+$/u.test(value) ? '-' : value.replace(/^che_(?:event_)?/u, '');
 const cutDateTime = (value: string | null | undefined, showSecond = false): string => {
-    if (!value) {
-        return '-';
-    }
-    const date = new Date(value);
-    if (Number.isNaN(date.getTime())) {
-        return value.slice(5, showSecond ? 19 : 16);
-    }
-    const parts = new Intl.DateTimeFormat('ko-KR', {
-        month: '2-digit',
-        day: '2-digit',
-        hour: '2-digit',
-        minute: '2-digit',
-        ...(showSecond ? { second: '2-digit' } : {}),
-        hour12: false,
-    }).formatToParts(date);
-    const part = (type: Intl.DateTimeFormatPartTypes): string =>
-        parts.find((entry) => entry.type === type)?.value ?? '';
-    return `${part('month')}-${part('day')} ${part('hour')}:${part('minute')}${showSecond ? `:${part('second')}` : ''}`;
+    return formatServerDateTime(value, {
+        format: showSecond ? 'monthDayTimeSeconds' : 'monthDayTime',
+        fallback: '-',
+    });
 };
 
 const buyRice = computed(() =>
diff --git a/app/game-frontend/src/views/BattleCenterView.vue b/app/game-frontend/src/views/BattleCenterView.vue
index a71eb31d..e2067bfa 100644
--- a/app/game-frontend/src/views/BattleCenterView.vue
+++ b/app/game-frontend/src/views/BattleCenterView.vue
@@ -1,13 +1,14 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, reactive, ref, watch } from 'vue';
 import { useRoute } from 'vue-router';
 import PanelCard from '../components/ui/PanelCard.vue';
 import SkeletonLines from '../components/ui/SkeletonLines.vue';
 import LegacyGeneralProgress from '../components/ui/LegacyGeneralProgress.vue';
+import GeneralBasicCard from '../components/main/GeneralBasicCard.vue';
 import { trpc } from '../utils/trpc';
 import { getNpcColor } from '../utils/npcColor';
 import { formatLog } from '../utils/formatLog';
-import { resolveGeneralIconUrl } from '../utils/generalIcon';
 
 type BattleCenterResponse = Awaited<ReturnType<typeof trpc.nation.getBattleCenter.query>>;
 type GeneralEntry = BattleCenterResponse['generals'][number];
@@ -126,9 +127,9 @@ const selectedGeneral = computed(() => {
 
 const formatGeneralLabel = (general: GeneralEntry): string => {
     const name = general.officerLevel > 4 ? `*${general.name}*` : general.name;
-    const time = general.turnTime ? general.turnTime.slice(-5) : '--:--';
+    const time = formatServerDateTime(general.turnTime, { format: 'hourMinute', fallback: '--:--' });
     if (orderBy.value === 'recentWar') {
-        return `${name} (${general.recentWar ? general.recentWar.slice(-5) : '--:--'})`;
+        return `${name} (${formatServerDateTime(general.recentWar, { format: 'hourMinute', fallback: '--:--' })})`;
     }
     if (orderBy.value === 'warnum') {
         return `${name} (${general.warnum}회)`;
@@ -136,8 +137,6 @@ const formatGeneralLabel = (general: GeneralEntry): string => {
     return `${name} (${time})`;
 };
 
-const generalImageUrl = (general: GeneralEntry): string => resolveGeneralIconUrl(general);
-
 let logRequestId = 0;
 
 const loadLogs = async (generalId: number) => {
@@ -156,7 +155,10 @@ const loadLogs = async (generalId: number) => {
         }
         for (const response of responses) {
             const formatted = response.logs.map((entry) => {
-                const eventTime = response.type === 'generalAction' ? ` ${entry.createdAt.slice(-8, -3)}` : '';
+                const eventTime =
+                    response.type === 'generalAction'
+                        ? ` ${formatServerDateTime(entry.createdAt, { format: 'hourMinute' })}`
+                        : '';
                 return {
                     id: entry.id,
                     html: formatLog(`${entry.text}${eventTime}`),
@@ -266,49 +268,36 @@ onMounted(() => {
                 </PanelCard>
 
                 <PanelCard title="장수 정보">
-                    <SkeletonLines v-if="loading" :lines="5" />
-                    <div v-else-if="selectedGeneral" class="battle-general-card">
-                        <div class="battle-general-name">
-                            {{ selectedGeneral.name }} ({{ selectedGeneral.officerLevelText }})
-                        </div>
-                        <span
-                            class="battle-general-portrait"
-                            role="img"
-                            :aria-label="`${selectedGeneral.name} 초상`"
-                            :style="{ backgroundImage: `url(${generalImageUrl(selectedGeneral)})` }"
-                        />
-                        <div class="battle-general-grid">
-                            <span>통솔</span><strong>{{ selectedGeneral.stats.leadership }}</strong> <span>무력</span
-                            ><strong>{{ selectedGeneral.stats.strength }}</strong> <span>지력</span
-                            ><strong>{{ selectedGeneral.stats.intelligence }}</strong> <span>자금</span
-                            ><strong>{{ selectedGeneral.gold }}</strong> <span>군량</span
-                            ><strong>{{ selectedGeneral.rice }}</strong> <span>병력</span
-                            ><strong>{{ selectedGeneral.crew }}</strong> <span>훈련</span
-                            ><strong>{{ selectedGeneral.train }}</strong> <span>사기</span
-                            ><strong>{{ selectedGeneral.atmos }}</strong> <span>부상</span
-                            ><strong>{{ selectedGeneral.injury }}</strong> <span>경험</span
-                            ><strong>{{ selectedGeneral.experience }}</strong> <span>공헌</span
-                            ><strong>{{ selectedGeneral.dedication }}</strong> <span>전투</span
-                            ><strong>{{ selectedGeneral.warnum }}회</strong>
-                        </div>
-                        <div class="battle-general-extra">
-                            <span>명성</span><strong>{{ selectedGeneral.experience.toLocaleString('ko-KR') }}</strong>
-                            <span>계급</span><strong>{{ selectedGeneral.progression.dedicationText }}</strong>
-                            <span>나이</span><strong>{{ selectedGeneral.age }}세</strong> <span>병종</span
-                            ><strong>{{ selectedGeneral.crewTypeName }}</strong> <span>승리</span
-                            ><strong>{{ selectedGeneral.battleStats.kills }}</strong> <span>패배</span
-                            ><strong>{{ selectedGeneral.battleStats.deaths }}</strong> <span>사살</span
-                            ><strong>{{ selectedGeneral.battleStats.killCrew.toLocaleString('ko-KR') }}</strong>
-                            <span>피살</span
-                            ><strong>{{ selectedGeneral.battleStats.deathCrew.toLocaleString('ko-KR') }}</strong>
-                            <span>전투 특기</span><strong>{{ selectedGeneral.traits.specialWar }}</strong>
-                            <span>내정 특기</span><strong>{{ selectedGeneral.traits.specialDomestic }}</strong>
-                            <span>성격</span><strong>{{ selectedGeneral.traits.personal }}</strong>
-                        </div>
-                        <LegacyGeneralProgress :general="selectedGeneral" />
-                    </div>
+                    <GeneralBasicCard
+                        class="battle-general-card"
+                        :general="selectedGeneral"
+                        :loading="loading"
+                        :nation-color="data?.nation.color"
+                    >
+                        <template v-if="selectedGeneral" #details>
+                            <div class="battle-general-extra">
+                                <span>명성</span
+                                ><strong>{{ selectedGeneral.experience.toLocaleString('ko-KR') }}</strong>
+                                <span>계급</span><strong>{{ selectedGeneral.progression.dedicationText }}</strong>
+                                <span>전투</span><strong>{{ selectedGeneral.warnum }}회</strong> <span>승리</span
+                                ><strong>{{ selectedGeneral.battleStats.kills }}</strong> <span>패배</span
+                                ><strong>{{ selectedGeneral.battleStats.deaths }}</strong> <span>계략</span
+                                ><strong>{{ selectedGeneral.battleStats.fire }}</strong> <span>사살</span
+                                ><strong>{{ selectedGeneral.battleStats.killCrew.toLocaleString('ko-KR') }}</strong>
+                                <span>피살</span
+                                ><strong>{{ selectedGeneral.battleStats.deathCrew.toLocaleString('ko-KR') }}</strong>
+                                <span>최근 전투</span><strong>{{ selectedGeneral.recentWar || '-' }}</strong>
+                            </div>
+                            <LegacyGeneralProgress :general="selectedGeneral" :show-primary="false" />
+                        </template>
+                    </GeneralBasicCard>
                     <div v-if="selectedGeneral" class="general-meta">
-                        <div>최근 턴: {{ selectedGeneral.turnTime ? selectedGeneral.turnTime.slice(-5) : '-' }}</div>
+                        <div>
+                            최근 턴:
+                            {{
+                                formatServerDateTime(selectedGeneral.turnTime, { format: 'hourMinute', fallback: '-' })
+                            }}
+                        </div>
                         <div>최근 전투: {{ selectedGeneral.recentWar || '-' }}</div>
                         <div>전투 횟수: {{ selectedGeneral.warnum }}</div>
                     </div>
@@ -375,39 +364,7 @@ onMounted(() => {
     gap: 4px;
 }
 
-.battle-general-card {
-    min-height: 292px;
-    position: relative;
-    background-color: #172a52;
-    background-image: var(--sammo-texture-blue);
-}
-
-.battle-general-portrait {
-    display: block;
-    width: 64px;
-    height: 80px;
-    float: left;
-    background-position: center;
-    background-size: cover;
-}
-
-.battle-general-name {
-    min-height: 24px;
-    padding: 2px 6px;
-    text-align: center;
-    border-bottom: 1px solid #777;
-    background: rgba(220, 220, 220, 0.85);
-    color: #111;
-    font-weight: 700;
-}
-
-.battle-general-grid {
-    display: grid;
-    grid-template-columns: repeat(6, 1fr);
-}
-
 .battle-general-extra {
-    clear: both;
     display: grid;
     grid-template-columns: repeat(6, 1fr);
 }
@@ -433,24 +390,6 @@ onMounted(() => {
     white-space: nowrap;
 }
 
-.battle-general-grid > * {
-    min-height: 24px;
-    padding: 2px 5px;
-    border-right: 1px solid #777;
-    border-bottom: 1px solid #777;
-}
-
-.battle-general-grid > span {
-    background-color: rgba(20, 75, 42, 0.7);
-    color: #fff;
-    text-align: center;
-}
-
-.battle-general-grid > strong {
-    text-align: right;
-    font-weight: 500;
-}
-
 .log-grid {
     display: contents;
 }
diff --git a/app/game-frontend/src/views/BettingView.vue b/app/game-frontend/src/views/BettingView.vue
index 90242ce5..42dc7844 100644
--- a/app/game-frontend/src/views/BettingView.vue
+++ b/app/game-frontend/src/views/BettingView.vue
@@ -1,6 +1,8 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import TournamentBracket from '../components/tournament/TournamentBracket.vue';
+import GeneralIdentity from '../components/ui/GeneralIdentity.vue';
 import { trpc } from '../utils/trpc';
 
 type Snapshot = Awaited<ReturnType<typeof trpc.tournament.getSnapshot.query>>;
@@ -12,6 +14,7 @@ const loading = ref(false);
 const error = ref<string | null>(null);
 const message = ref<string | null>(null);
 const amounts = ref<Record<number, number>>({});
+const activeRankingPrefix = ref('tt');
 const typeNames = ['전력전', '통솔전', '일기토', '설전'];
 const stageNames = [
     '경기 없음',
@@ -57,7 +60,13 @@ const final16Ids = computed(() =>
 const candidates = computed(() =>
     Array.from({ length: 16 }, (_, index) => {
         const id = final16Ids.value[index] ?? 0;
-        return { id, name: id ? (participantMap.value.get(id)?.name ?? `#${id}`) : '-' };
+        const participant = id ? participantMap.value.get(id) : null;
+        return {
+            id,
+            name: id ? (participant?.name ?? `#${id}`) : '-',
+            picture: participant?.picture ?? null,
+            imageServer: participant?.imageServer ?? 0,
+        };
     })
 );
 const totalAmount = computed(() => summary.value?.totalAmount ?? 0);
@@ -68,7 +77,9 @@ const ratio = (id: number) => {
     const amount = totals?.[id] ?? 0;
     return amount ? (totalAmount.value / amount).toFixed(2) : '0';
 };
-const openingTime = computed(() => snapshot.value?.state?.nextAt?.slice(11, 16) ?? '--:--');
+const openingTime = computed(() =>
+    formatServerDateTime(snapshot.value?.state?.nextAt, { format: 'hourMinute', fallback: '--:--' })
+);
 const expected = (id: number) => {
     const myTotals = summary.value?.myTotals as Record<number, number> | undefined;
     const current = myTotals?.[id] ?? 0;
@@ -129,58 +140,43 @@ const placeBet = async (targetId: number) => {
             :bet-totals="betTotals"
             :total-bet="totalAmount"
             :show-legend="false"
-            force-desktop
         />
 
         <section class="candidate-table bg0">
-            <div class="candidate-row names">
-                <span v-for="candidate in candidates" :key="candidate.id || candidate.name">{{ candidate.name }}</span>
+            <div class="candidate-grid">
+                <article v-for="candidate in candidates" :key="candidate.id || candidate.name" class="candidate-card">
+                    <GeneralIdentity
+                        :name="candidate.name"
+                        :picture="candidate.picture"
+                        :image-server="candidate.imageServer"
+                        :icon-size="36"
+                    />
+                    <div class="candidate-return">
+                        <span class="ratio-color">{{ ratio(candidate.id) }}</span>
+                        <span aria-hidden="true">×</span>
+                        <span class="gold-color">{{ amounts[candidate.id] ?? 10 }}</span>
+                        <span aria-hidden="true">=</span>
+                        <strong class="return-color">{{ expected(candidate.id) }}</strong>
+                    </div>
+                    <div v-if="bettingOpen" class="candidate-actions">
+                        <select
+                            v-model.number="amounts[candidate.id]"
+                            :aria-label="`${candidate.name} 베팅 금액`"
+                            :disabled="!candidate.id"
+                        >
+                            <option :value="10">금10</option>
+                            <option :value="20">금20</option>
+                            <option :value="50">금50</option>
+                            <option :value="100">금100</option>
+                            <option :value="200">금200</option>
+                            <option :value="500">금500</option>
+                            <option :value="1000">최대</option>
+                        </select>
+                        <button type="button" :disabled="!candidate.id" @click="placeBet(candidate.id)">베팅</button>
+                    </div>
+                </article>
             </div>
-            <div class="candidate-row ratios">
-                <span v-for="candidate in candidates" :key="candidate.id || candidate.name">{{
-                    ratio(candidate.id)
-                }}</span>
-            </div>
-            <div class="candidate-row multiply">
-                <span v-for="candidate in candidates" :key="candidate.id || candidate.name">×</span>
-            </div>
-            <div class="candidate-row labels">
-                <span v-for="candidate in candidates" :key="candidate.id || candidate.name">∥</span>
-            </div>
-            <div class="candidate-row expected">
-                <span v-for="candidate in candidates" :key="candidate.id || candidate.name">{{
-                    expected(candidate.id)
-                }}</span>
-            </div>
-            <div v-if="bettingOpen" class="candidate-row selects">
-                <select
-                    v-for="candidate in candidates"
-                    :key="candidate.id || candidate.name"
-                    v-model.number="amounts[candidate.id]"
-                    :aria-label="`${candidate.name} 베팅 금액`"
-                    :disabled="!candidate.id"
-                >
-                    <option :value="10">금10</option>
-                    <option :value="20">금20</option>
-                    <option :value="50">금50</option>
-                    <option :value="100">금100</option>
-                    <option :value="200">금200</option>
-                    <option :value="500">금500</option>
-                    <option :value="1000">최대</option>
-                </select>
-            </div>
-            <div v-if="bettingOpen" class="candidate-row buttons">
-                <button
-                    v-for="candidate in candidates"
-                    :key="candidate.id || candidate.name"
-                    type="button"
-                    :disabled="!candidate.id"
-                    @click="placeBet(candidate.id)"
-                >
-                    베팅!
-                </button>
-            </div>
-            <p>
+            <p class="candidate-help">
                 <span class="ratio-color">배당률</span> × <span class="gold-color">베팅금</span> =
                 <span class="return-color">적중시 환수금</span><br />
                 <span class="ratio-color">( 베팅후 500원 이하일땐 베팅이 불가능합니다. )</span>
@@ -201,8 +197,26 @@ const placeBet = async (targetId: number) => {
         <section class="ranking-placeholder bg0">
             순위 / 장수명 / 능력치 / 경기수 / 승리 / 무승부 / 패배 / 집계점수 / 우승횟수
         </section>
+        <div class="ranking-tabs bg0" role="tablist" aria-label="토너먼트 랭킹 종목 선택">
+            <button
+                v-for="section in rankings"
+                :key="`ranking-tab-${section.prefix}`"
+                type="button"
+                role="tab"
+                :aria-selected="activeRankingPrefix === section.prefix"
+                :class="{ active: activeRankingPrefix === section.prefix }"
+                @click="activeRankingPrefix = section.prefix"
+            >
+                {{ section.title.replaceAll(' ', '') }}
+            </button>
+        </div>
         <section class="ranking-grid bg0">
-            <table v-for="section in rankings" :key="section.prefix" class="ranking-table">
+            <table
+                v-for="section in rankings"
+                :key="section.prefix"
+                class="ranking-table"
+                :class="{ 'mobile-active': activeRankingPrefix === section.prefix }"
+            >
                 <thead>
                     <tr>
                         <th colspan="9">{{ section.title }}</th>
@@ -222,7 +236,14 @@ const placeBet = async (targetId: number) => {
                 <tbody>
                     <tr v-for="entry in section.entries" :key="entry.generalId">
                         <td>{{ entry.rank }}</td>
-                        <td>{{ entry.name }}</td>
+                        <td class="ranking-general">
+                            <GeneralIdentity
+                                :name="entry.name"
+                                :picture="entry.picture"
+                                :image-server="entry.imageServer"
+                                :icon-size="24"
+                            />
+                        </td>
                         <td>{{ entry.stat }}</td>
                         <td>{{ entry.games }}</td>
                         <td>{{ entry.win }}</td>
@@ -248,8 +269,7 @@ const placeBet = async (targetId: number) => {
                 <button class="close-button" type="button" @click="navigate">창 닫기</button>
             </RouterLink>
             <small>
-                삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 :
-                HideD(hided62@gmail.com) / Credit
+                삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD(hided62@gmail.com) / Credit
             </small>
         </footer>
     </main>
@@ -257,9 +277,10 @@ const placeBet = async (targetId: number) => {
 
 <style scoped>
 .betting-page {
-    width: 1125px;
-    height: 1346px;
-    overflow: hidden;
+    width: 100%;
+    max-width: 1200px;
+    min-width: 0;
+    min-height: 100vh;
     margin: 0 auto;
     color: #fff;
     font-family: var(--sammo-font-sans);
@@ -268,8 +289,8 @@ const placeBet = async (targetId: number) => {
     text-align: center;
 }
 .betting-bracket :deep(.bracket-canvas) {
-    width: 1125px;
-    min-width: 1125px;
+    width: 100%;
+    min-width: 1000px;
 }
 .betting-bracket :deep(.bracket-round),
 .betting-bracket :deep(.connector-row) {
@@ -351,20 +372,34 @@ const placeBet = async (targetId: number) => {
 }
 .candidate-table {
     border: 1px solid gray;
-    padding: 10px 0;
-    font-size: 10px;
+    padding: 10px;
+    font-size: 12px;
 }
-.candidate-row {
+.candidate-grid {
     display: grid;
-    grid-template-columns: repeat(16, 70px);
-    align-items: center;
-    min-height: 10px;
-    line-height: 10px;
+    grid-template-columns: repeat(4, minmax(0, 1fr));
+    gap: 8px;
 }
-.names {
-    min-height: 14px;
+.candidate-card {
+    min-width: 0;
+    padding: 8px;
+    border: 1px solid #5b504b;
+    background: rgb(0 0 0 / 26%);
+    text-align: left;
+}
+.candidate-return {
+    display: grid;
+    grid-template-columns: 1fr auto 1fr auto 1fr;
+    gap: 4px;
+    margin: 8px 0;
+    text-align: center;
+    font-variant-numeric: tabular-nums;
+}
+.candidate-actions {
+    display: grid;
+    grid-template-columns: minmax(0, 1fr) 64px;
+    gap: 6px;
 }
-.ratios,
 .ratio-color {
     color: skyblue;
 }
@@ -376,7 +411,7 @@ const placeBet = async (targetId: number) => {
     color: orange;
 }
 select,
-.buttons button {
+.candidate-actions button {
     width: 100%;
     min-height: 27px;
     padding: 2px 1px;
@@ -410,7 +445,7 @@ select:disabled {
     cursor: not-allowed;
     opacity: 0.5;
 }
-.candidate-table p {
+.candidate-help {
     min-height: 20px;
     margin: 8px 0 0;
     font-size: 18px;
@@ -429,11 +464,13 @@ select:disabled {
 }
 .ranking-grid {
     display: grid;
-    grid-template-columns: repeat(4, 280px);
+    grid-template-columns: repeat(2, minmax(0, 1fr));
     align-items: start;
+    gap: 8px;
+    padding: 8px;
 }
 .ranking-table {
-    width: 280px;
+    width: 100%;
     border-collapse: collapse;
     font-variant-numeric: tabular-nums;
     font-size: 12px;
@@ -441,7 +478,7 @@ select:disabled {
 }
 .ranking-table th,
 .ranking-table td {
-    height: 14px;
+    height: 28px;
     padding: 1px;
     border: 1px solid #555;
 }
@@ -455,12 +492,20 @@ select:disabled {
 .ranking-table .bg1 {
     background: #213b52;
 }
+.ranking-table th:nth-child(2),
 .ranking-table td:nth-child(2) {
-    max-width: 80px;
+    width: 130px;
+    max-width: 130px;
     overflow: hidden;
     text-overflow: ellipsis;
     white-space: nowrap;
 }
+.ranking-general {
+    text-align: left;
+}
+.ranking-tabs {
+    display: none;
+}
 .guide {
     padding: 10px;
     text-align: left;
@@ -468,4 +513,83 @@ select:disabled {
 .error {
     color: #ff8080;
 }
+@media (max-width: 800px) {
+    .betting-page {
+        max-width: 100%;
+        font-size: 13px;
+    }
+    .title {
+        height: auto;
+        min-height: 55px;
+    }
+    .state {
+        font-size: 18px;
+    }
+    .section-title,
+    .ranking-title {
+        font-size: 20px;
+    }
+    .candidate-grid {
+        grid-template-columns: 1fr;
+    }
+    .candidate-card {
+        display: grid;
+        grid-template-columns: minmax(0, 1fr) 112px;
+        align-items: center;
+        gap: 8px 12px;
+    }
+    .candidate-return {
+        margin: 0;
+    }
+    .candidate-actions {
+        grid-column: 1 / -1;
+    }
+    .candidate-help {
+        font-size: 14px;
+        line-height: 18px;
+    }
+    .ranking-placeholder {
+        display: none;
+    }
+    .ranking-tabs {
+        display: grid;
+        grid-template-columns: repeat(4, minmax(0, 1fr));
+        gap: 5px;
+        padding: 8px;
+    }
+    .ranking-tabs button {
+        height: 36px;
+        margin: 0;
+        border-radius: 3px;
+    }
+    .ranking-tabs button.active {
+        border-color: #f39c12;
+        background: #8a5b13;
+    }
+    .ranking-grid {
+        display: block;
+        overflow-x: auto;
+        padding: 0;
+    }
+    .ranking-table {
+        display: none;
+        min-width: 390px;
+        font-size: 11px;
+    }
+    .ranking-table.mobile-active {
+        display: table;
+    }
+    .ranking-table th:nth-child(2),
+    .ranking-table td:nth-child(2) {
+        width: 112px;
+        max-width: 112px;
+    }
+    .guide,
+    .betting-footer {
+        padding: 10px;
+    }
+    .betting-footer small {
+        white-space: normal;
+    }
+}
 </style>
diff --git a/app/game-frontend/src/views/BoardView.vue b/app/game-frontend/src/views/BoardView.vue
index 1622bb91..a17d5c1b 100644
--- a/app/game-frontend/src/views/BoardView.vue
+++ b/app/game-frontend/src/views/BoardView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, nextTick, onMounted, reactive, ref, watch } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
 
@@ -40,7 +41,7 @@ const resizeTextArea = (element: HTMLTextAreaElement | null) => {
     element.style.height = `${Math.max(element.scrollHeight, 42)}px`;
 };
 
-const formatDate = (value: string): string => value.slice(5, 16).replace('T', ' ');
+const formatDate = (value: string): string => formatServerDateTime(value, { format: 'monthDayTime' });
 
 const iconPath = (article: BoardArticle): string =>
     resolveGeneralIconUrl({
@@ -160,7 +161,14 @@ onMounted(() => {
                 </div>
                 <div class="article-submit-row">
                     <div></div>
-                    <button id="submitArticle" class="legacy-button legacy-button--secondary" type="button" @click="submitArticle">등록</button>
+                    <button
+                        id="submitArticle"
+                        class="legacy-button legacy-button--secondary"
+                        type="button"
+                        @click="submitArticle"
+                    >
+                        등록
+                    </button>
                 </div>
             </section>
 
@@ -244,7 +252,9 @@ onMounted(() => {
     padding: 8px;
     color: #000;
     background: #fff;
-    font: 16px/normal 'Times New Roman', serif;
+    font:
+        16px/normal 'Times New Roman',
+        serif;
 }
 
 .legacy-board-page {
diff --git a/app/game-frontend/src/views/DynastyDetailView.vue b/app/game-frontend/src/views/DynastyDetailView.vue
index c9c28664..15107fd4 100644
--- a/app/game-frontend/src/views/DynastyDetailView.vue
+++ b/app/game-frontend/src/views/DynastyDetailView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref, watch } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
 
@@ -47,12 +48,7 @@ const loadDetail = async (): Promise<void> => {
     }
 };
 
-const formatArchiveDate = (value: string): string =>
-    new Intl.DateTimeFormat('sv-SE', {
-        dateStyle: 'short',
-        timeStyle: 'medium',
-        timeZone: 'UTC',
-    }).format(new Date(value));
+const formatArchiveDate = (value: string): string => formatServerDateTime(value);
 
 watch(emperorId, loadDetail);
 onMounted(loadDetail);
@@ -67,7 +63,9 @@ onMounted(loadDetail);
                         역 대 왕 조<br />
                         <button class="native-button" type="button" @click="closePage">창 닫기</button>
                         <span class="all-link">
-                            <RouterLink to="/dynasty"><button class="native-button" type="button">전체보기</button></RouterLink>
+                            <RouterLink to="/dynasty"
+                                ><button class="native-button" type="button">전체보기</button></RouterLink
+                            >
                         </span>
                     </td>
                 </tr>
@@ -202,7 +200,11 @@ onMounted(loadDetail);
                         <td colspan="5">
                             <!-- 레거시 색상 tag를 동일한 span 구조로 변환한다. -->
                             <!-- eslint-disable-next-line vue/no-v-html -->
-                            <div v-for="(entry, index) in data.emperor.history" :key="index" v-html="formatLog(entry)" />
+                            <div
+                                v-for="(entry, index) in data.emperor.history"
+                                :key="index"
+                                v-html="formatLog(entry)"
+                            />
                         </td>
                     </tr>
                 </tbody>
@@ -283,14 +285,10 @@ onMounted(loadDetail);
         <table class="legacy-table legacy-bg0 footer-table">
             <tbody>
                 <tr>
-                    <td>
-                        <button class="native-button" type="button" @click="closePage">창 닫기</button><br />
-                    </td>
+                    <td><button class="native-button" type="button" @click="closePage">창 닫기</button><br /></td>
                 </tr>
                 <tr>
-                    <td class="banner">
-                        삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD
-                    </td>
+                    <td class="banner">삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD</td>
                 </tr>
             </tbody>
         </table>
diff --git a/app/game-frontend/src/views/InheritView.vue b/app/game-frontend/src/views/InheritView.vue
index 40f00306..e22ae871 100644
--- a/app/game-frontend/src/views/InheritView.vue
+++ b/app/game-frontend/src/views/InheritView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, reactive, ref } from 'vue';
 import { trpc } from '../utils/trpc';
 
@@ -169,11 +170,7 @@ const turnTimeLabel = computed(() => {
     if (!turnTimeResult.value) {
         return null;
     }
-    const parsed = new Date(turnTimeResult.value);
-    if (Number.isNaN(parsed.getTime())) {
-        return turnTimeResult.value;
-    }
-    return parsed.toLocaleString();
+    return formatServerDateTime(turnTimeResult.value);
 });
 
 const isUnited = computed(() => status.value?.isUnited ?? false);
@@ -735,7 +732,7 @@ onMounted(() => {
                 <div v-if="logLoading && logs.length === 0" class="log-empty">불러오는 중...</div>
                 <div v-else-if="logs.length === 0" class="log-empty">기록이 없습니다.</div>
                 <div v-for="entry in logs" v-else :key="entry.id" class="log-row">
-                    <small>[{{ new Date(entry.createdAt).toLocaleString('ko-KR') }}]</small>
+                    <small>[{{ formatServerDateTime(entry.createdAt) }}]</small>
                     <span>{{ entry.text }}</span>
                 </div>
                 <button
diff --git a/app/game-frontend/src/views/MainView.vue b/app/game-frontend/src/views/MainView.vue
index ea3e7d6c..1e592f27 100644
--- a/app/game-frontend/src/views/MainView.vue
+++ b/app/game-frontend/src/views/MainView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, onUnmounted, ref, watch } from 'vue';
 import { storeToRefs } from 'pinia';
 import { useMediaQuery } from '@vueuse/core';
@@ -68,14 +69,8 @@ const nationColor = computed(() => nation.value?.color ?? '#000000');
 const voteActive = computed(() => Boolean(frontStatus.value?.latestVote));
 const formatRecord = (entry: { text: string; createdAt?: string | Date }, appendTime = false): string => {
     if (!appendTime || /\d{2}:\d{2}\s*$/u.test(entry.text)) return formatLog(entry.text);
-    const parsed = entry.createdAt ? new Date(entry.createdAt) : null;
-    if (!parsed || Number.isNaN(parsed.getTime())) return formatLog(entry.text);
-    const time = new Intl.DateTimeFormat('ko-KR', {
-        timeZone: 'Asia/Seoul',
-        hour: '2-digit',
-        minute: '2-digit',
-        hour12: false,
-    }).format(parsed);
+    const time = formatServerDateTime(entry.createdAt, { format: 'hourMinute', fallback: '' });
+    if (!time) return formatLog(entry.text);
     return formatLog(`${entry.text} ${time}`);
 };
 
@@ -148,13 +143,9 @@ watch(
         <header class="game-shell__header">
             <div>
                 <h1 class="game-shell__title">
-                    {{ isMobile ? '전장 현황' : lobbyInfo?.scenarioTitle || '전장 현황' }}
+                    {{ lobbyInfo?.scenarioTitle || '전장 현황' }}
                 </h1>
-                <p class="game-shell__subtitle">
-                    {{
-                        !isMobile && lobbyInfo?.scenarioTitle ? `${lobbyInfo.scenarioTitle} ${statusLine}` : statusLine
-                    }}
-                </p>
+                <p class="game-shell__subtitle">{{ statusLine }}</p>
             </div>
             <div class="game-shell__actions desktop-action-controls">
                 <button
@@ -197,7 +188,7 @@ watch(
         </div>
 
         <div data-main-target="policy">
-            <MainFrontStatus :status="frontStatus" />
+            <MainFrontStatus :status="frontStatus" :tournament-stage="tournamentStage" />
         </div>
 
         <aside v-if="surveyNotice" class="survey-notice" role="status" aria-live="polite">
@@ -243,7 +234,12 @@ watch(
                     <NationBasicCard :nation="nation" :loading="loading" />
                 </PanelCard>
                 <PanelCard title="장수 스탯" data-main-target="general">
-                    <GeneralBasicCard :general="general" :loading="loading" />
+                    <GeneralBasicCard
+                        :general="general"
+                        :loading="loading"
+                        :nation-color="nation?.color"
+                        :troop-text="general?.troopId ? String(general.troopId) : '-'"
+                    />
                 </PanelCard>
                 <PanelCard title="도시 정보" data-main-target="city">
                     <CityBasicCard :city="city" :loading="loading" />
@@ -360,7 +356,12 @@ watch(
                 <NationBasicCard :nation="nation" :loading="loading" />
             </PanelCard>
             <PanelCard title="장수 스탯" data-main-target="general">
-                <GeneralBasicCard :general="general" :loading="loading" />
+                <GeneralBasicCard
+                    :general="general"
+                    :loading="loading"
+                    :nation-color="nation?.color"
+                    :troop-text="general?.troopId ? String(general.troopId) : '-'"
+                />
             </PanelCard>
             <MainNationMenu
                 class="nation-menu-middle"
@@ -609,12 +610,14 @@ button {
 .layout-desktop > [data-main-target='nation'] {
     grid-column: 1 / 6;
     grid-row: 3;
+    align-self: stretch;
     min-height: 193px;
 }
 
 .layout-desktop > [data-main-target='general'] {
     grid-column: 6 / 11;
     grid-row: 3;
+    align-self: stretch;
     min-height: 193px;
 }
 
diff --git a/app/game-frontend/src/views/MyPageView.vue b/app/game-frontend/src/views/MyPageView.vue
index 7b9859e3..df62f27b 100644
--- a/app/game-frontend/src/views/MyPageView.vue
+++ b/app/game-frontend/src/views/MyPageView.vue
@@ -7,6 +7,7 @@ import { isDefenceTrainPenaltyWaivedByScenarioEffect } from '@sammo-ts/logic';
 import { useSessionStore } from '../stores/session';
 import { resolveGeneralIconUrl, useDefaultGeneralIcon } from '../utils/generalIcon';
 import LegacyGeneralProgress from '../components/ui/LegacyGeneralProgress.vue';
+import GeneralBasicCard from '../components/main/GeneralBasicCard.vue';
 import { useGameFeedback } from '../composables/useGameFeedback';
 
 const SCREEN_MODE_KEY = 'sam.screenMode';
@@ -167,6 +168,7 @@ const items = computed<Array<{ key: ItemSlotKey; slotName: string; displayName:
     ]
 );
 const iconChoices = computed(() => data.value?.iconChoices ?? []);
+const selectedIcon = computed(() => iconChoices.value.find((icon) => icon.id === selectedIconId.value) ?? null);
 
 const autorunUser = computed(() => asRecord(world.value?.meta.autorun_user));
 const showAutoNationTurn = computed(() => asRecord(autorunUser.value.options).chief !== false);
@@ -360,7 +362,7 @@ onMounted(() => {
 </script>
 
 <template>
-    <main id="container" class="legacy-page bg0" :class="`screen-${screenMode}`">
+    <main id="container" class="legacy-page bg0 responsive-settings-page" :class="`screen-${screenMode}`">
         <div class="title-row">
             <span>내 정 보</span>
             <RouterLink class="legacy-button" to="/past-plays">지난 플레이</RouterLink>
@@ -374,91 +376,43 @@ onMounted(() => {
         <section class="top-grid">
             <div class="general-column">
                 <div class="section-title sky">장수 정보</div>
-                <div v-if="loading || !data" class="loading">불러오는 중...</div>
-                <div v-else class="general-table">
-                    <div class="portrait-cell">
-                        <span
-                            class="portrait-image"
-                            role="img"
-                            :style="{ backgroundImage: `url(${resolveGeneralIconUrl(data.general)})` }"
-                        ></span>
-                        <strong>{{ data.general.name }}</strong>
-                    </div>
-                    <dl>
-                        <div>
-                            <dt>통솔</dt>
-                            <dd>{{ data.general.stats.leadership }}</dd>
+                <GeneralBasicCard
+                    class="general-table"
+                    :general="data?.general ?? null"
+                    :loading="loading"
+                    :nation-color="data?.nation?.color"
+                    :defence-text="form.defence_train === 999 ? '수비 안함' : `수비 함(훈사${form.defence_train})`"
+                    :troop-text="data?.general.troopId ? String(data.general.troopId) : '-'"
+                    :penalty-text="penalties.length || '-'"
+                >
+                    <template v-if="data" #details>
+                        <div class="legacy-general-details">
+                            <div>
+                                명망
+                                <strong
+                                    >Lv {{ data.general.progression?.experienceLevel ?? 0 }} ({{
+                                        data.general.experience
+                                    }})</strong
+                                >
+                                · 계급
+                                <strong
+                                    >{{ data.general.progression?.dedicationText ?? '무품관' }} ({{
+                                        data.general.dedication
+                                    }})</strong
+                                >
+                            </div>
+                            <div>전투 0 · 계략 0 · 사관 7년</div>
+                            <div>승률 0% · 승리 0 · 패배 0</div>
+                            <div>살상률 0% · 사살 0 · 피살 0</div>
+                            <div>
+                                소속 {{ data.nation?.name ?? '재야' }} · 도시 {{ data.city?.name ?? '-' }} · 병종
+                                {{ data.general.crewTypeName ?? '-' }} · 내정특기
+                                {{ data.general.traits?.specialDomestic ?? '-' }} · 부상 {{ data.general.injury }}
+                            </div>
+                            <LegacyGeneralProgress :general="data.general" :show-primary="false" />
                         </div>
-                        <div>
-                            <dt>무력</dt>
-                            <dd>{{ data.general.stats.strength }}</dd>
-                        </div>
-                        <div>
-                            <dt>지력</dt>
-                            <dd>{{ data.general.stats.intelligence }}</dd>
-                        </div>
-                        <div>
-                            <dt>소속</dt>
-                            <dd>{{ data.nation?.name ?? '재야' }}</dd>
-                        </div>
-                        <div>
-                            <dt>도시</dt>
-                            <dd>{{ data.city?.name ?? '-' }}</dd>
-                        </div>
-                        <div>
-                            <dt>금/쌀</dt>
-                            <dd>{{ data.general.gold }} / {{ data.general.rice }}</dd>
-                        </div>
-                        <div>
-                            <dt>병력</dt>
-                            <dd>{{ data.general.crew }}</dd>
-                        </div>
-                        <div>
-                            <dt>훈련/사기</dt>
-                            <dd>{{ data.general.train }} / {{ data.general.atmos }}</dd>
-                        </div>
-                        <div>
-                            <dt>경험/공헌</dt>
-                            <dd>{{ data.general.experience }} / {{ data.general.dedication }}</dd>
-                        </div>
-                        <div>
-                            <dt>성격/특기</dt>
-                            <dd>
-                                {{ data.general.traits?.personal ?? '-' }} /
-                                {{ data.general.traits?.specialWar ?? '-' }}
-                            </dd>
-                        </div>
-                        <div>
-                            <dt>나이/다음턴</dt>
-                            <dd>{{ data.general.age ?? '-' }}세 / {{ data.general.turnTime?.slice(11, 16) ?? '-' }}</dd>
-                        </div>
-                    </dl>
-                </div>
-                <div v-if="data" class="legacy-general-details">
-                    <div>
-                        명망
-                        <strong
-                            >Lv {{ data.general.progression?.experienceLevel ?? 0 }} ({{
-                                data.general.experience
-                            }})</strong
-                        >
-                        · 계급
-                        <strong
-                            >{{ data.general.progression?.dedicationText ?? '무품관' }} ({{
-                                data.general.dedication
-                            }})</strong
-                        >
-                    </div>
-                    <div>전투 0 · 계략 0 · 사관 7년</div>
-                    <div>승률 0% · 승리 0 · 패배 0</div>
-                    <div>살상률 0% · 사살 0 · 피살 0</div>
-                    <div>
-                        병종 {{ data.general.crewTypeName ?? '-' }} · 내정특기
-                        {{ data.general.traits?.specialDomestic ?? '-' }} · 부상 {{ data.general.injury }} · 부대
-                        {{ data.general.troopId || '-' }} · 벌점 {{ penalties.length || '-' }}
-                    </div>
-                    <LegacyGeneralProgress :general="data.general" />
-                </div>
+                    </template>
+                </GeneralBasicCard>
             </div>
 
             <div class="settings-column">
@@ -541,6 +495,16 @@ onMounted(() => {
                     <span v-if="data.iconChangeAvailableAt" class="hint">
                         다음 변경 가능: {{ formatSeoulDateTime(data.iconChangeAvailableAt) }}
                     </span>
+                    <div v-if="selectedIcon" class="selected-general-icon" aria-live="polite">
+                        <img
+                            :src="resolveGeneralIconUrl(selectedIcon)"
+                            width="48"
+                            height="48"
+                            alt=""
+                            @error="useDefaultGeneralIcon"
+                        />
+                        <strong>{{ data.general.name }}</strong>
+                    </div>
                     <div class="general-icon-list" role="radiogroup" aria-label="장수 전용 아이콘 선택">
                         <label v-for="icon in iconChoices" :key="icon.id" class="general-icon-choice">
                             <input v-model="selectedIconId" type="radio" :value="icon.id" />
@@ -675,8 +639,7 @@ onMounted(() => {
 .legacy-page {
     width: 100%;
     max-width: 1000px;
-    min-width: 500px;
-    height: 1257.5px;
+    min-width: 0;
     min-height: 0;
     margin: 0 auto;
     padding: 0;
@@ -786,28 +749,6 @@ button:disabled {
 .sky {
     color: skyblue;
 }
-.general-table {
-    display: grid;
-    grid-template-columns: 150px 1fr;
-    padding: 0;
-    background-color: #172a52;
-    background-image: var(--sammo-texture-blue);
-}
-.portrait-cell {
-    display: flex;
-    flex-direction: column;
-    align-items: center;
-    gap: 8px;
-    padding: 10px;
-    border-right: 1px solid #777;
-}
-.portrait-image {
-    display: block;
-    width: 64px;
-    height: 64px;
-    background-position: center;
-    background-size: cover;
-}
 .legacy-general-info-compat {
     display: none;
 }
@@ -824,23 +765,6 @@ button:disabled {
     overflow: hidden;
     white-space: nowrap;
 }
-dl {
-    margin: 0;
-}
-dl > div {
-    display: grid;
-    grid-template-columns: 80px 1fr;
-    border-bottom: 1px solid #777;
-}
-dt,
-dd {
-    margin: 0;
-    padding: 2px 5px;
-    border-right: 1px solid #777;
-}
-dt {
-    color: #aaa;
-}
 .settings-column {
     padding: 10px 18px;
 }
@@ -942,6 +866,21 @@ dt {
     gap: 6px;
     margin: 6px 0;
 }
+.selected-general-icon {
+    display: flex;
+    max-width: 260px;
+    align-items: center;
+    justify-content: center;
+    gap: 10px;
+    margin: 8px auto;
+    padding: 6px 10px;
+    border: 1px solid #666;
+    background: rgb(23 42 82 / 70%);
+}
+.selected-general-icon img {
+    flex: 0 0 48px;
+    object-fit: cover;
+}
 .general-icon-choice {
     display: flex;
     align-items: center;
@@ -949,16 +888,44 @@ dt {
 }
 @media (max-width: 991px) {
     .legacy-page {
-        width: 500px;
-        height: 1798.34px;
+        width: 100%;
+        max-width: 100%;
     }
     .my-page-mobile-scroll-spacer {
-        display: block;
-        height: 100px;
+        display: none;
     }
     .top-grid,
     .log-grid {
         grid-template-columns: 1fr;
     }
 }
+@media (max-width: 600px) {
+    .title-row {
+        height: auto;
+        min-height: 54px;
+    }
+    dl > div {
+        grid-template-columns: 62px minmax(0, 1fr);
+    }
+    dt,
+    dd {
+        padding: 2px 3px;
+    }
+    .settings-column {
+        padding: 10px 12px;
+    }
+    .screen-mode-row {
+        grid-template-columns: 1fr;
+        gap: 6px;
+    }
+    .button-group {
+        overflow-x: auto;
+    }
+    .item-group {
+        grid-template-columns: repeat(2, 1fr);
+    }
+    .custom-css textarea {
+        width: 100%;
+    }
+}
 </style>
diff --git a/app/game-frontend/src/views/NationSecretView.vue b/app/game-frontend/src/views/NationSecretView.vue
index ca047476..1c5d1f9d 100644
--- a/app/game-frontend/src/views/NationSecretView.vue
+++ b/app/game-frontend/src/views/NationSecretView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import { trpc } from '../utils/trpc';
 type Result = Awaited<ReturnType<typeof trpc.nation.getSecretGeneralList.query>>;
@@ -147,7 +148,7 @@ onMounted(load);
                             >
                         </td>
                         <td>{{ general.killTurn }}</td>
-                        <td>{{ general.turnTime.slice(14, 19) }}</td>
+                        <td>{{ formatServerDateTime(general.turnTime, { format: 'minuteSecond' }) }}</td>
                     </tr>
                 </tbody>
             </table>
@@ -159,8 +160,8 @@ onMounted(load);
                 </tr>
                 <tr>
                     <td class="legacy-banner">
-                        삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 :
-                        HideD(hided62@gmail.com) /
+                        삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD(hided62@gmail.com)
+                        /
                         <a href="https://github.com/hided/SamK" target="_blank" rel="noopener noreferrer">Credit</a>
                     </td>
                 </tr>
diff --git a/app/game-frontend/src/views/SurveyView.vue b/app/game-frontend/src/views/SurveyView.vue
index e5281642..88761564 100644
--- a/app/game-frontend/src/views/SurveyView.vue
+++ b/app/game-frontend/src/views/SurveyView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import { useRouter } from 'vue-router';
 
@@ -67,16 +68,9 @@ const newVoteOptions = computed(() => newVoteOptionsText.value.split('\n').filte
 
 const percentage = (count: number, total: number): string => ((count / Math.max(1, total)) * 100).toFixed(1);
 
-const formatStartDate = (value: string): string => value.slice(0, 10);
+const formatStartDate = (value: string): string => formatServerDateTime(value, { format: 'date' });
 
-const formatCommentDate = (value: string): string => {
-    const date = new Date(value);
-    if (Number.isNaN(date.getTime())) {
-        return value;
-    }
-    const pad = (part: number) => String(part).padStart(2, '0');
-    return `${pad(date.getMonth() + 1)}-${pad(date.getDate())} ${pad(date.getHours())}:${pad(date.getMinutes())}`;
-};
+const formatCommentDate = (value: string): string => formatServerDateTime(value, { format: 'monthDayTime' });
 
 const voteColor = (index: number): string =>
     ['#ff0000', '#ffa500', '#ffff00', '#008000', '#0000ff', '#000080', '#800080'][index % 7]!;
diff --git a/app/game-frontend/src/views/TournamentView.vue b/app/game-frontend/src/views/TournamentView.vue
index 908b3a93..8da42cd0 100644
--- a/app/game-frontend/src/views/TournamentView.vue
+++ b/app/game-frontend/src/views/TournamentView.vue
@@ -1,7 +1,10 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import TournamentBracket from '../components/tournament/TournamentBracket.vue';
+import GeneralIdentity from '../components/ui/GeneralIdentity.vue';
 import { trpc } from '../utils/trpc';
+import { resolveTournamentStageName } from '../utils/tournamentStatus';
 
 type Snapshot = Awaited<ReturnType<typeof trpc.tournament.getSnapshot.query>>;
 
@@ -12,22 +15,11 @@ const loading = ref(false);
 const error = ref<string | null>(null);
 const actionMessage = ref<string | null>(null);
 const adminEnabled = ref(false);
+const activeFinalGroup = ref(0);
+const activePreliminaryGroup = ref(0);
 
 const typeNames = ['전력전', '통솔전', '일기토', '설전'];
-const stageNames = [
-    '경기 없음',
-    '참가 모집중',
-    '예선 진행중',
-    '본선 추첨중',
-    '본선 진행중',
-    '16강 배정중',
-    '베팅 진행중',
-    '16강 진행중',
-    '8강 진행중',
-    '4강 진행중',
-    '결승 진행중',
-];
-
+const typeStatNames = ['종합', '통솔', '무력', '지력'];
 const errorText = (value: unknown) => (value instanceof Error ? value.message : String(value));
 
 const load = async () => {
@@ -62,7 +54,9 @@ const matchesAt = (stage: number) =>
         .sort((a, b) => a.roundIndex - b.roundIndex);
 const nameOf = (id?: number) => (id ? (participantsById.value.get(id)?.name ?? `#${id}`) : '-');
 const totalBet = computed(() => betting.value?.totalAmount ?? 0);
-const openingTime = computed(() => snapshot.value?.state?.nextAt?.slice(11, 16) ?? '--:--');
+const openingTime = computed(() =>
+    formatServerDateTime(snapshot.value?.state?.nextAt, { format: 'hourMinute', fallback: '--:--' })
+);
 const betTotals = computed(() => betting.value?.totals as Record<number, number> | undefined);
 const isParticipant = computed(() =>
     (snapshot.value?.participants ?? []).some((participant) => participant.id === myGeneralId.value)
@@ -74,6 +68,26 @@ const groups = computed(() =>
             .sort((a, b) => (a.finalRank ?? 99) - (b.finalRank ?? 99) || (a.groupNo ?? 99) - (b.groupNo ?? 99))
     )
 );
+const preliminaryGroups = computed(() =>
+    Array.from({ length: 8 }, (_, index) =>
+        (snapshot.value?.participants ?? [])
+            .filter((participant) => participant.groupId === index)
+            .sort((a, b) => (a.seedRank ?? 99) - (b.seedRank ?? 99) || (a.groupNo ?? 99) - (b.groupNo ?? 99))
+    )
+);
+const groupNames = ['一', '二', '三', '四', '五', '六', '七', '八'];
+const statOf = (participant: Snapshot['participants'][number] | undefined): number | '' => {
+    if (!participant) return '';
+    const type = snapshot.value?.state?.type ?? 0;
+    if (type === 0) return participant.leadership + participant.strength + participant.intel;
+    if (type === 1) return participant.leadership;
+    if (type === 2) return participant.strength;
+    return participant.intel;
+};
+const gamesOf = (participant: Snapshot['participants'][number] | undefined): number | '' =>
+    participant ? (participant.win ?? 0) + (participant.draw ?? 0) + (participant.lose ?? 0) : '';
+const pointsOf = (participant: Snapshot['participants'][number] | undefined): number | '' =>
+    participant ? (participant.win ?? 0) * 3 + (participant.draw ?? 0) : '';
 const currentMatch = computed(() => {
     const state = snapshot.value?.state;
     if (!state || state.stage < 7 || state.stage > 10) return null;
@@ -152,7 +166,7 @@ const start = async () => {
         <section class="operator-row bg0">운영자 메세지 : <span></span></section>
         <section class="state-row bg0">
             <span class="type">{{ typeNames[snapshot?.state?.type ?? 0] }}</span>
-            ({{ stageNames[snapshot?.state?.stage ?? 0] ?? '상태 확인 중' }}, 개막시간 {{ openingTime }}, 경기당
+            ({{ resolveTournamentStageName(snapshot?.state?.stage ?? 0) }}, 개막시간 {{ openingTime }}, 경기당
             {{ snapshot?.state?.termSeconds ?? '-' }}초)
         </section>
         <section class="section-title bg2">16강 승자전</section>
@@ -164,7 +178,6 @@ const start = async () => {
             :winner-id="snapshot?.state?.winnerId"
             :bet-totals="betTotals"
             :total-bet="totalBet"
-            force-desktop
         />
 
         <section v-if="currentMatch" class="fight bg0">
@@ -173,18 +186,35 @@ const start = async () => {
         </section>
 
         <section class="section-title groups-title bg2">조별 본선 순위</section>
+        <div class="group-tabs bg0" role="tablist" aria-label="본선 조 선택">
+            <button
+                v-for="(groupName, groupIndex) in groupNames"
+                :key="`final-tab-${groupName}`"
+                type="button"
+                role="tab"
+                :aria-selected="activeFinalGroup === groupIndex"
+                :class="{ active: activeFinalGroup === groupIndex }"
+                @click="activeFinalGroup = groupIndex"
+            >
+                {{ groupName }}조
+            </button>
+        </div>
         <section class="group-grid bg0">
-            <table v-for="(group, groupIndex) in groups" :key="groupIndex">
+            <table
+                v-for="(group, groupIndex) in groups"
+                :key="groupIndex"
+                :class="{ 'mobile-active': activeFinalGroup === groupIndex }"
+            >
                 <caption>
                     {{
-                        ['一', '二', '三', '四', '五', '六', '七', '八'][groupIndex]
+                        groupNames[groupIndex]
                     }}조
                 </caption>
                 <thead>
                     <tr>
                         <th>순</th>
                         <th>장수</th>
-                        <th>{{ typeNames[snapshot?.state?.type ?? 0].replace('전', '') }}</th>
+                        <th>{{ typeStatNames[snapshot?.state?.type ?? 0] }}</th>
                         <th>경</th>
                         <th>승</th>
                         <th>무</th>
@@ -196,26 +226,21 @@ const start = async () => {
                 <tbody>
                     <tr v-for="rowIndex in 4" :key="rowIndex">
                         <td>{{ rowIndex }}</td>
-                        <td>{{ group[rowIndex - 1]?.name ?? '' }}</td>
-                        <td>
-                            {{
-                                group[rowIndex - 1]
-                                    ? (group[rowIndex - 1]!.win ?? 0) +
-                                      (group[rowIndex - 1]!.draw ?? 0) +
-                                      (group[rowIndex - 1]!.lose ?? 0)
-                                    : ''
-                            }}
+                        <td class="general-cell">
+                            <GeneralIdentity
+                                v-if="group[rowIndex - 1]"
+                                :name="group[rowIndex - 1]!.name"
+                                :picture="group[rowIndex - 1]!.picture"
+                                :image-server="group[rowIndex - 1]!.imageServer"
+                                :icon-size="24"
+                            />
                         </td>
+                        <td>{{ statOf(group[rowIndex - 1]) }}</td>
+                        <td>{{ gamesOf(group[rowIndex - 1]) }}</td>
                         <td>{{ group[rowIndex - 1]?.win ?? '' }}</td>
                         <td>{{ group[rowIndex - 1]?.draw ?? '' }}</td>
                         <td>{{ group[rowIndex - 1]?.lose ?? '' }}</td>
-                        <td>
-                            {{
-                                group[rowIndex - 1]
-                                    ? (group[rowIndex - 1]!.win ?? 0) * 3 + (group[rowIndex - 1]!.draw ?? 0)
-                                    : ''
-                            }}
-                        </td>
+                        <td>{{ pointsOf(group[rowIndex - 1]) }}</td>
                         <td>{{ group[rowIndex - 1]?.gl ?? '' }}</td>
                     </tr>
                 </tbody>
@@ -223,18 +248,35 @@ const start = async () => {
         </section>
 
         <section class="section-title groups-title bg2">조별 예선 순위</section>
+        <div class="group-tabs bg0" role="tablist" aria-label="예선 조 선택">
+            <button
+                v-for="(groupName, groupIndex) in groupNames"
+                :key="`preliminary-tab-${groupName}`"
+                type="button"
+                role="tab"
+                :aria-selected="activePreliminaryGroup === groupIndex"
+                :class="{ active: activePreliminaryGroup === groupIndex }"
+                @click="activePreliminaryGroup = groupIndex"
+            >
+                {{ groupName }}조
+            </button>
+        </div>
         <section class="group-grid preliminary-grid bg0">
-            <table v-for="groupIndex in 8" :key="`preliminary-${groupIndex}`">
+            <table
+                v-for="(group, groupIndex) in preliminaryGroups"
+                :key="`preliminary-${groupIndex}`"
+                :class="{ 'mobile-active': activePreliminaryGroup === groupIndex }"
+            >
                 <caption>
                     {{
-                        ['一', '二', '三', '四', '五', '六', '七', '八'][groupIndex - 1]
+                        groupNames[groupIndex]
                     }}조
                 </caption>
                 <thead>
                     <tr>
                         <th>순</th>
                         <th>장수</th>
-                        <th>{{ typeNames[snapshot?.state?.type ?? 0].replace('전', '') }}</th>
+                        <th>{{ typeStatNames[snapshot?.state?.type ?? 0] }}</th>
                         <th>경</th>
                         <th>승</th>
                         <th>무</th>
@@ -246,14 +288,22 @@ const start = async () => {
                 <tbody>
                     <tr v-for="rowIndex in 8" :key="rowIndex">
                         <td>{{ rowIndex }}</td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
-                        <td></td>
+                        <td class="general-cell">
+                            <GeneralIdentity
+                                v-if="group[rowIndex - 1]"
+                                :name="group[rowIndex - 1]!.name"
+                                :picture="group[rowIndex - 1]!.picture"
+                                :image-server="group[rowIndex - 1]!.imageServer"
+                                :icon-size="24"
+                            />
+                        </td>
+                        <td>{{ statOf(group[rowIndex - 1]) }}</td>
+                        <td>{{ gamesOf(group[rowIndex - 1]) }}</td>
+                        <td>{{ group[rowIndex - 1]?.win ?? '' }}</td>
+                        <td>{{ group[rowIndex - 1]?.draw ?? '' }}</td>
+                        <td>{{ group[rowIndex - 1]?.lose ?? '' }}</td>
+                        <td>{{ pointsOf(group[rowIndex - 1]) }}</td>
+                        <td>{{ group[rowIndex - 1]?.gl ?? '' }}</td>
                     </tr>
                 </tbody>
             </table>
@@ -287,8 +337,7 @@ const start = async () => {
                 <button class="close-button" type="button" @click="navigate">창 닫기</button>
             </RouterLink>
             <small>
-                삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 :
-                HideD(hided62@gmail.com) / Credit
+                삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD(hided62@gmail.com) / Credit
             </small>
         </footer>
 
@@ -302,9 +351,10 @@ const start = async () => {
 
 <style scoped>
 .legacy-page {
-    width: 2009px;
-    height: 1059px;
-    overflow: hidden;
+    width: 100%;
+    max-width: 1200px;
+    min-width: 0;
+    min-height: 100vh;
     margin: 0 auto;
     color: #fff;
     font-family: var(--sammo-font-sans);
@@ -431,13 +481,15 @@ button:focus-visible {
 }
 .group-grid {
     display: grid;
-    grid-template-columns: repeat(8, 250px);
+    grid-template-columns: repeat(4, minmax(0, 1fr));
     align-items: start;
+    gap: 8px;
+    padding: 8px;
 }
 table {
-    width: 250px;
+    width: 100%;
     border-collapse: collapse;
-    table-layout: auto;
+    table-layout: fixed;
 }
 caption {
     padding: 3px;
@@ -450,14 +502,99 @@ th {
 }
 th,
 td {
-    height: 17px;
+    height: 30px;
     border: 1px solid #555;
     padding: 1px 3px;
 }
+.group-grid th:first-child,
+.group-grid td:first-child {
+    width: 24px;
+}
+.group-grid th:nth-child(2),
+.group-grid td:nth-child(2) {
+    width: 92px;
+}
+.general-cell {
+    overflow: hidden;
+}
+.group-tabs {
+    display: none;
+}
 .admin-row {
     text-align: left;
 }
 .error-row {
     color: #ff8080;
 }
+@media (max-width: 800px) {
+    .legacy-page {
+        max-width: 100%;
+        font-size: 13px;
+    }
+    .legacy-title {
+        height: auto;
+        min-height: 55px;
+    }
+    .state-row {
+        font-size: 18px;
+    }
+    .section-title {
+        font-size: 20px;
+    }
+    .group-tabs {
+        display: grid;
+        grid-template-columns: repeat(8, minmax(44px, 1fr));
+        overflow-x: auto;
+        padding: 6px;
+        gap: 4px;
+    }
+    .group-tabs button {
+        min-width: 44px;
+        height: 34px;
+        margin: 0;
+        border-radius: 3px;
+    }
+    .group-tabs button.active {
+        border-color: #f39c12;
+        background: #8a5b13;
+        color: #fff;
+    }
+    .group-grid {
+        display: block;
+        overflow-x: auto;
+        padding: 6px 0;
+    }
+    .group-grid table {
+        display: none;
+        min-width: 370px;
+    }
+    .group-grid table.mobile-active {
+        display: table;
+    }
+    .group-grid th,
+    .group-grid td {
+        height: 31px;
+        padding: 1px;
+        font-size: 11px;
+    }
+    .group-grid th:first-child,
+    .group-grid td:first-child {
+        width: 22px;
+    }
+    .group-grid th:nth-child(2),
+    .group-grid td:nth-child(2) {
+        width: 108px;
+    }
+    .tournament-guide {
+        padding: 10px;
+        font-size: 11px;
+        line-height: 16px;
+    }
+    .tournament-footer {
+        padding: 10px 0 0;
+    }
+    .tournament-footer small {
+        white-space: normal;
+    }
+}
 </style>
diff --git a/app/game-frontend/src/views/TrafficView.vue b/app/game-frontend/src/views/TrafficView.vue
index b4830a25..efdbb748 100644
--- a/app/game-frontend/src/views/TrafficView.vue
+++ b/app/game-frontend/src/views/TrafficView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import { useRouter } from 'vue-router';
 
@@ -50,10 +51,7 @@ const onlineRows = computed(() =>
     }))
 );
 
-const timeLabel = (value: string): string => {
-    const timePart = value.includes('T') ? value.split('T')[1] : value.slice(11);
-    return (timePart ?? '').slice(0, 5);
-};
+const timeLabel = (value: string): string => formatServerDateTime(value, { format: 'hourMinute' });
 
 const trafficColor = (percentage: number): string => {
     const channel = (value: number): string =>
@@ -204,8 +202,8 @@ onMounted(() => {
                 </tr>
                 <tr>
                     <td class="banner">
-                        삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 :
-                        HideD(hided62@gmail.com) /
+                        삼국지 모의전투 HiDCHe / KOEI의 이미지를 사용, 응용하였습니다 / 제작 : HideD(hided62@gmail.com)
+                        /
                         <a href="https://sam.hided.net/wiki/hidche/credit" target="_blank" rel="noreferrer">Credit</a>
                     </td>
                 </tr>
diff --git a/app/game-frontend/src/views/TroopView.vue b/app/game-frontend/src/views/TroopView.vue
index 47785e52..587349f8 100644
--- a/app/game-frontend/src/views/TroopView.vue
+++ b/app/game-frontend/src/views/TroopView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, onMounted, ref } from 'vue';
 import { useRouter } from 'vue-router';
 
@@ -166,10 +167,7 @@ const hideMemberPopup = () => {
 const iconPath = (troop: Troop): string => resolveGeneralIconUrl(troop.leader ?? {});
 
 const formatTurn = (turnTime: string | null): string => {
-    if (!turnTime) {
-        return '--:--';
-    }
-    return turnTime.slice(14, 19);
+    return formatServerDateTime(turnTime, { format: 'minuteSecond', fallback: '--:--' });
 };
 
 onMounted(() => {
diff --git a/app/game-frontend/test/tournamentBracket.test.ts b/app/game-frontend/test/tournamentBracket.test.ts
index a76bedc0..8bfe6df7 100644
--- a/app/game-frontend/test/tournamentBracket.test.ts
+++ b/app/game-frontend/test/tournamentBracket.test.ts
@@ -3,7 +3,12 @@ import { describe, it } from 'node:test';
 
 import { buildTournamentBracket } from '../src/utils/tournamentBracket.ts';
 
-const participants = Array.from({ length: 16 }, (_, index) => ({ id: index + 1, name: `장수${index + 1}` }));
+const participants = Array.from({ length: 16 }, (_, index) => ({
+    id: index + 1,
+    name: `장수${index + 1}`,
+    picture: `${index + 1}.jpg`,
+    imageServer: index % 2,
+}));
 const matches = [
     ...Array.from({ length: 8 }, (_, index) => ({
         id: index + 1,
@@ -37,6 +42,8 @@ void describe('tournament bracket', () => {
         const bracket = buildTournamentBracket(participants, matches, 1);
 
         assert.equal(bracket.champion.name, '장수1');
+        assert.equal(bracket.champion.picture, '1.jpg');
+        assert.equal(bracket.top16.slots[1]?.imageServer, 1);
         assert.deepEqual(
             bracket.top16.slots.map((slot) => slot.name),
             participants.map((participant) => participant.name)
@@ -52,10 +59,16 @@ void describe('tournament bracket', () => {
     });
 
     void it('renders missing future rounds as stable empty slots without inventing generals', () => {
-        const bracket = buildTournamentBracket(participants, matches.filter((match) => match.stage === 7));
+        const bracket = buildTournamentBracket(
+            participants,
+            matches.filter((match) => match.stage === 7)
+        );
 
         assert.equal(bracket.champion.name, '-');
-        assert.deepEqual(bracket.final.slots.map((slot) => slot.name), ['-', '-']);
+        assert.deepEqual(
+            bracket.final.slots.map((slot) => slot.name),
+            ['-', '-']
+        );
         assert.equal(bracket.top16.slots[0]?.name, '장수1');
         assert.equal(bracket.top16.slots[15]?.name, '장수16');
     });
diff --git a/app/game-frontend/test/tournamentStatus.test.ts b/app/game-frontend/test/tournamentStatus.test.ts
new file mode 100644
index 00000000..1a3a198c
--- /dev/null
+++ b/app/game-frontend/test/tournamentStatus.test.ts
@@ -0,0 +1,17 @@
+import assert from 'node:assert/strict';
+import { describe, it } from 'node:test';
+import { resolveTournamentStageName } from '../src/utils/tournamentStatus.ts';
+
+void describe('tournament status labels', () => {
+    void it('describes inactive and active tournament stages', () => {
+        assert.equal(resolveTournamentStageName(0), '경기 없음');
+        assert.equal(resolveTournamentStageName(1), '참가 모집중');
+        assert.equal(resolveTournamentStageName(6), '베팅 진행중');
+        assert.equal(resolveTournamentStageName(10), '결승 진행중');
+    });
+
+    void it('uses a safe fallback for an unknown stage', () => {
+        assert.equal(resolveTournamentStageName(11), '상태 확인 중');
+        assert.equal(resolveTournamentStageName(-1), '상태 확인 중');
+    });
+});
diff --git a/app/gateway-api/src/adminRouter.ts b/app/gateway-api/src/adminRouter.ts
index a4531a90..6bed55bf 100644
--- a/app/gateway-api/src/adminRouter.ts
+++ b/app/gateway-api/src/adminRouter.ts
@@ -1280,7 +1280,10 @@ export const adminRouter = router({
                         sourceRef = resolved;
                     }
                     const scenarios = await listScenarioPreviews({ gitRef: resolved });
-                    if (!scenarios.some((scenario) => String(scenario.id) === profile.scenario)) {
+                    if (
+                        profile.currentScenario === null ||
+                        !scenarios.some((scenario) => String(scenario.id) === profile.currentScenario)
+                    ) {
                         throw new Error('Current scenario is not available at source.');
                     }
                 } catch {
@@ -1579,6 +1582,8 @@ export const adminRouter = router({
                 .map((profile) => ({
                     profileName: profile.profileName,
                     profile: profile.profile,
+                    instanceKey: profile.instanceKey,
+                    currentScenario: profile.currentScenario,
                     meta: {
                         ...(typeof profile.meta.korName === 'string' ? { korName: profile.meta.korName } : {}),
                     },
@@ -1661,7 +1666,8 @@ export const adminRouter = router({
                         );
                         const profile = await ctx.profiles.getProfile(input.profileName);
                         if (!profile) throw new TRPCError({ code: 'NOT_FOUND', message: 'Profile not found.' });
-                        const parsedScenarioId = Number(profile.scenario);
+                        const parsedScenarioId =
+                            profile.currentScenario === null ? Number.NaN : Number(profile.currentScenario);
                         currentScenarioId = Number.isInteger(parsedScenarioId) ? parsedScenarioId : null;
                         gitRef = profile.buildCommitSha?.trim();
                         if (!gitRef) {
@@ -1692,8 +1698,13 @@ export const adminRouter = router({
         upsert: profileAdminProcedure
             .input(
                 z.object({
-                    profile: z.string().min(1).max(32),
-                    scenario: z.string().min(1).max(64),
+                    profile: z.string().regex(/^[a-z0-9-]{1,32}$/),
+                    instanceKey: z
+                        .string()
+                        .regex(/^[a-z0-9-]{1,64}$/)
+                        .optional(),
+                    currentScenario: z.string().min(1).max(64).nullable().optional(),
+                    scenario: z.string().min(1).max(64).optional(),
                     apiPort: z.number().int().min(1).max(65535),
                     status: zProfileStatus.optional(),
                     preopenAt: z.string().datetime().optional(),
@@ -1706,6 +1717,8 @@ export const adminRouter = router({
                 const status = input.status ?? 'STOPPED';
                 return ctx.profiles.upsertProfile({
                     profile: input.profile,
+                    instanceKey: input.instanceKey,
+                    currentScenario: input.currentScenario,
                     scenario: input.scenario,
                     apiPort: input.apiPort,
                     status,
diff --git a/app/gateway-api/src/lobby/profileStatusService.ts b/app/gateway-api/src/lobby/profileStatusService.ts
index bcf165b7..5b2e5597 100644
--- a/app/gateway-api/src/lobby/profileStatusService.ts
+++ b/app/gateway-api/src/lobby/profileStatusService.ts
@@ -21,6 +21,9 @@ export type LobbyGeneralStatus = {
 export type LobbyProfileStatus = {
     profileName: string;
     profile: string;
+    instanceKey: string;
+    currentScenario: string | null;
+    /** @deprecated Rollback-compatible mirror of currentScenario. */
     scenario: string;
     status: GatewayProfileStatus;
     apiPort: number;
@@ -87,6 +90,8 @@ export class RepositoryProfileStatusService implements GatewayProfileStatusServi
         return {
             profileName: row.profileName,
             profile: row.profile,
+            instanceKey: row.instanceKey,
+            currentScenario: row.currentScenario,
             scenario: row.scenario,
             status: row.status,
             apiPort: row.apiPort,
diff --git a/app/gateway-api/src/orchestrator/gatewayOrchestrator.ts b/app/gateway-api/src/orchestrator/gatewayOrchestrator.ts
index 365d2a16..a0a72a6e 100644
--- a/app/gateway-api/src/orchestrator/gatewayOrchestrator.ts
+++ b/app/gateway-api/src/orchestrator/gatewayOrchestrator.ts
@@ -396,7 +396,7 @@ export const buildProcessDefinitions = (
         ...baseEnv,
         GAME_API_ROLE: 'server',
         PROFILE: profile.profile,
-        SCENARIO: profile.scenario,
+        SCENARIO: profile.currentScenario ?? 'default',
         GAME_PROFILE_NAME: profile.profileName,
         GAME_API_PORT: String(profile.apiPort),
         GAME_TRPC_PATH: `/${profile.profile}/api/trpc`,
@@ -411,7 +411,7 @@ export const buildProcessDefinitions = (
         GAME_ENGINE_ROLE: 'turn-daemon',
         TURN_PROFILE: profile.profile,
         PROFILE: profile.profile,
-        SCENARIO: profile.scenario,
+        SCENARIO: profile.currentScenario ?? 'default',
         TURN_PROFILE_NAME: profile.profileName,
     };
     return {
@@ -1422,8 +1422,8 @@ export class GatewayOrchestrator implements GatewayOrchestratorHandle {
             } = parseInstallOptions(action);
             const tickOverride =
                 installOptions?.turnTermMinutes !== undefined ? installOptions.turnTermMinutes * 60 : undefined;
-            const scenarioId = installScenarioId ?? parseScenarioId(profile.scenario);
-            if (!scenarioId) {
+            const scenarioId = installScenarioId ?? parseScenarioId(profile.currentScenario);
+            if (scenarioId === null) {
                 return { status: 'FAILED', detail: 'scenarioId is missing' };
             }
             const profileDatabaseUrl = this.resolveProfileDatabaseUrl(profile);
@@ -1547,7 +1547,7 @@ export class GatewayOrchestrator implements GatewayOrchestratorHandle {
             const desiredStatus = shouldPreopen ? 'PREOPEN' : 'RUNNING';
             const publishedProfile = await updateClaimedProfile(
                 {
-                    scenario: String(scenarioId),
+                    currentScenario: String(scenarioId),
                     status: desiredStatus,
                     buildStatus: 'SUCCEEDED',
                     buildWorkspace: workspace.root,
@@ -1564,8 +1564,8 @@ export class GatewayOrchestrator implements GatewayOrchestratorHandle {
                         completedAt,
                         error: null,
                     });
-                    if (String(scenarioId) !== profile.scenario) {
-                        await this.repository.updateScenario(profile.profileName, String(scenarioId));
+                    if (String(scenarioId) !== profile.currentScenario) {
+                        await this.repository.updateCurrentScenario(profile.profileName, String(scenarioId));
                     }
                     return this.repository.updateStatus(profile.profileName, desiredStatus, {
                         preopenAt: preopenAt ? preopenAt.toISOString() : openAt ? openAt.toISOString() : null,
@@ -1577,6 +1577,7 @@ export class GatewayOrchestrator implements GatewayOrchestratorHandle {
             releasePrepared = true;
             const builtProfile = publishedProfile ?? {
                 ...profile,
+                currentScenario: String(scenarioId),
                 scenario: String(scenarioId),
                 status: desiredStatus,
                 buildWorkspace: workspace.root,
@@ -1642,7 +1643,7 @@ export class GatewayOrchestrator implements GatewayOrchestratorHandle {
         meta: Record<string, unknown>;
     }> {
         const databaseUrl = databaseUrlOverride ?? this.resolveProfileDatabaseUrl(profile);
-        let scenarioId = overrides?.scenarioId ?? parseScenarioId(profile.scenario);
+        let scenarioId = overrides?.scenarioId ?? parseScenarioId(profile.currentScenario);
         let tickSeconds: number | undefined = overrides?.tickSeconds;
         let meta: Record<string, unknown> = {};
         const connector = createGamePostgresConnector({ url: databaseUrl });
diff --git a/app/gateway-api/src/orchestrator/profileRepository.ts b/app/gateway-api/src/orchestrator/profileRepository.ts
index b60b2186..9f75392d 100644
--- a/app/gateway-api/src/orchestrator/profileRepository.ts
+++ b/app/gateway-api/src/orchestrator/profileRepository.ts
@@ -78,6 +78,9 @@ export interface GatewayOperationLogInput {
 export interface GatewayProfileRecord {
     profileName: string;
     profile: string;
+    instanceKey: string;
+    currentScenario: string | null;
+    /** @deprecated Rollback-compatible mirror of currentScenario. */
     scenario: string;
     apiPort: number;
     status: GatewayProfileStatus;
@@ -100,7 +103,10 @@ export interface GatewayProfileRecord {
 
 export interface GatewayProfileUpsertInput {
     profile: string;
-    scenario: string;
+    instanceKey?: string;
+    currentScenario?: string | null;
+    /** @deprecated Accepted while older bootstrap clients are still supported. */
+    scenario?: string;
     apiPort: number;
     status?: GatewayProfileStatus;
     preopenAt?: string;
@@ -111,7 +117,7 @@ export interface GatewayProfileUpsertInput {
 }
 
 export interface GatewayClaimedProfileUpdate {
-    scenario?: string;
+    currentScenario?: string | null;
     status?: GatewayProfileStatus;
     buildStatus?: GatewayBuildStatus;
     buildCommitSha?: string | null;
@@ -131,7 +137,7 @@ export interface GatewayProfileRepository {
     listProfiles(): Promise<GatewayProfileRecord[]>;
     getProfile(profileName: string): Promise<GatewayProfileRecord | null>;
     upsertProfile(input: GatewayProfileUpsertInput): Promise<GatewayProfileRecord>;
-    updateScenario(profileName: string, scenario: string): Promise<GatewayProfileRecord | null>;
+    updateCurrentScenario(profileName: string, scenario: string | null): Promise<GatewayProfileRecord | null>;
     updateStatus(
         profileName: string,
         status: GatewayProfileStatus,
@@ -219,6 +225,8 @@ export const buildRetryOperationSource = (previous: {
 type GatewayProfileRow = {
     profileName: string;
     profile: string;
+    instanceKey: string;
+    currentScenario: string | null;
     scenario: string;
     apiPort: number;
     status: GatewayProfileStatus;
@@ -265,6 +273,8 @@ type GatewayOperationRow = {
 const mapProfile = (row: GatewayProfileRow): GatewayProfileRecord => ({
     profileName: row.profileName,
     profile: row.profile,
+    instanceKey: row.instanceKey,
+    currentScenario: row.currentScenario,
     scenario: row.scenario,
     apiPort: row.apiPort,
     status: row.status,
@@ -285,7 +295,24 @@ const mapProfile = (row: GatewayProfileRow): GatewayProfileRecord => ({
     updatedAt: row.updatedAt.toISOString(),
 });
 
-const buildProfileName = (profile: string, scenario: string): string => `${profile}:${scenario}`;
+export const buildGatewayProfileName = (profile: string, instanceKey: string): string => `${profile}:${instanceKey}`;
+
+export const resolveGatewayProfileIdentity = (
+    input: GatewayProfileUpsertInput
+): {
+    instanceKey: string;
+    currentScenario: string | null;
+    shouldUpdateCurrentScenario: boolean;
+} => {
+    const instanceKey = input.instanceKey ?? input.scenario ?? 'default';
+    if (input.currentScenario !== undefined) {
+        return { instanceKey, currentScenario: input.currentScenario, shouldUpdateCurrentScenario: true };
+    }
+    if (input.instanceKey === undefined && input.scenario !== undefined && input.scenario !== 'default') {
+        return { instanceKey, currentScenario: input.scenario, shouldUpdateCurrentScenario: true };
+    }
+    return { instanceKey, currentScenario: null, shouldUpdateCurrentScenario: false };
+};
 
 const mapOperation = (row: GatewayOperationRow): GatewayOperationRecord => ({
     id: row.id,
@@ -331,7 +358,7 @@ const mapOperationLog = (row: {
 export const createGatewayProfileRepository = (prisma: GatewayPrismaClient): GatewayProfileRepository => ({
     async listProfiles(): Promise<GatewayProfileRecord[]> {
         const rows = await prisma.gatewayProfile.findMany({
-            orderBy: [{ profile: 'asc' }, { scenario: 'asc' }],
+            orderBy: [{ profile: 'asc' }, { instanceKey: 'asc' }],
         });
         return rows.map(mapProfile);
     },
@@ -342,13 +369,16 @@ export const createGatewayProfileRepository = (prisma: GatewayPrismaClient): Gat
         return row ? mapProfile(row) : null;
     },
     async upsertProfile(input: GatewayProfileUpsertInput): Promise<GatewayProfileRecord> {
-        const profileName = buildProfileName(input.profile, input.scenario);
+        const { instanceKey, currentScenario, shouldUpdateCurrentScenario } = resolveGatewayProfileIdentity(input);
+        const profileName = buildGatewayProfileName(input.profile, instanceKey);
         const row = await prisma.gatewayProfile.upsert({
             where: { profileName },
             create: {
                 profileName,
                 profile: input.profile,
-                scenario: input.scenario,
+                instanceKey,
+                currentScenario,
+                scenario: currentScenario ?? 'default',
                 apiPort: input.apiPort,
                 status: input.status ?? 'STOPPED',
                 preopenAt: input.preopenAt ? new Date(input.preopenAt) : null,
@@ -358,6 +388,8 @@ export const createGatewayProfileRepository = (prisma: GatewayPrismaClient): Gat
                 meta: (input.meta ?? {}) as GatewayPrisma.JsonObject,
             },
             update: {
+                currentScenario: shouldUpdateCurrentScenario ? currentScenario : undefined,
+                scenario: shouldUpdateCurrentScenario ? (currentScenario ?? 'default') : undefined,
                 apiPort: input.apiPort,
                 status: input.status,
                 preopenAt: input.preopenAt ? new Date(input.preopenAt) : input.preopenAt === null ? null : undefined,
@@ -373,11 +405,12 @@ export const createGatewayProfileRepository = (prisma: GatewayPrismaClient): Gat
         });
         return mapProfile(row);
     },
-    async updateScenario(profileName: string, scenario: string): Promise<GatewayProfileRecord | null> {
+    async updateCurrentScenario(profileName: string, scenario: string | null): Promise<GatewayProfileRecord | null> {
         const row = await prisma.gatewayProfile.update({
             where: { profileName },
             data: {
-                scenario,
+                currentScenario: scenario,
+                scenario: scenario ?? 'default',
             },
         });
         return row ? mapProfile(row) : null;
@@ -700,7 +733,8 @@ export const createGatewayProfileRepository = (prisma: GatewayPrismaClient): Gat
             return tx.gatewayProfile.update({
                 where: { profileName },
                 data: {
-                    scenario: patch.scenario,
+                    currentScenario: patch.currentScenario,
+                    scenario: patch.currentScenario === undefined ? undefined : (patch.currentScenario ?? 'default'),
                     status: patch.status,
                     buildStatus: patch.buildStatus,
                     buildCommitSha: patch.buildCommitSha,
diff --git a/app/gateway-api/src/profileOrder.ts b/app/gateway-api/src/profileOrder.ts
index 8762c48c..02f1ecef 100644
--- a/app/gateway-api/src/profileOrder.ts
+++ b/app/gateway-api/src/profileOrder.ts
@@ -3,8 +3,8 @@ export const GATEWAY_PROFILE_ORDER = ['che', 'kwe', 'pwe', 'twe', 'nya', 'pya',
 const gatewayProfileOrder = new Map<string, number>(GATEWAY_PROFILE_ORDER.map((profile, index) => [profile, index]));
 
 export const compareGatewayProfiles = (
-    left: { profile: string; scenario: string },
-    right: { profile: string; scenario: string }
+    left: { profile: string; instanceKey: string },
+    right: { profile: string; instanceKey: string }
 ): number => {
     const unknownRank = GATEWAY_PROFILE_ORDER.length;
     const profileOrder =
@@ -14,8 +14,8 @@ export const compareGatewayProfiles = (
 
     const profileNameOrder = left.profile.localeCompare(right.profile);
     if (profileNameOrder !== 0) return profileNameOrder;
-    return left.scenario.localeCompare(right.scenario);
+    return left.instanceKey.localeCompare(right.instanceKey);
 };
 
-export const orderGatewayProfiles = <T extends { profile: string; scenario: string }>(profiles: readonly T[]): T[] =>
+export const orderGatewayProfiles = <T extends { profile: string; instanceKey: string }>(profiles: readonly T[]): T[] =>
     [...profiles].sort(compareGatewayProfiles);
diff --git a/app/gateway-api/test/adminOperations.test.ts b/app/gateway-api/test/adminOperations.test.ts
index 4eb21690..e8e0954c 100644
--- a/app/gateway-api/test/adminOperations.test.ts
+++ b/app/gateway-api/test/adminOperations.test.ts
@@ -85,6 +85,8 @@ const buildCaller = async (
     const profile = {
         profileName: 'che:2',
         profile: 'che',
+        instanceKey: '2',
+        currentScenario: options.profileScenario ?? '2',
         scenario: options.profileScenario ?? '2',
         apiPort: 15003,
         status: options.initialProfileStatus ?? ('STOPPED' as const),
@@ -98,7 +100,7 @@ const buildCaller = async (
         listProfiles: async () => [profile],
         getProfile: async () => profile,
         upsertProfile: async () => profile,
-        updateScenario: async () => profile,
+        updateCurrentScenario: async () => profile,
         updateStatus: async (_profileName, status) => {
             updatedStatuses.push(status);
             return { ...profile, status };
@@ -362,6 +364,8 @@ describe('admin profile navigation API', () => {
             {
                 profileName: 'che:2',
                 profile: 'che',
+                instanceKey: '2',
+                currentScenario: '2',
                 meta: {},
             },
         ]);
diff --git a/app/gateway-api/test/adminSecurityTransport.e2e.test.ts b/app/gateway-api/test/adminSecurityTransport.e2e.test.ts
index 0b23020f..da662e20 100644
--- a/app/gateway-api/test/adminSecurityTransport.e2e.test.ts
+++ b/app/gateway-api/test/adminSecurityTransport.e2e.test.ts
@@ -15,6 +15,8 @@ import { appRouter } from '../src/router.js';
 const profile = {
     profileName: 'che:default',
     profile: 'che',
+    instanceKey: 'default',
+    currentScenario: null,
     scenario: 'default',
     apiPort: 15003,
     status: 'RUNNING' as const,
@@ -28,7 +30,7 @@ const profiles: GatewayProfileRepository = {
     listProfiles: async () => [profile],
     getProfile: async (profileName) => (profileName === profile.profileName ? profile : null),
     upsertProfile: async () => profile,
-    updateScenario: async () => profile,
+    updateCurrentScenario: async () => profile,
     updateStatus: async () => profile,
     updateBuildStatus: async () => profile,
     updateMeta: async () => profile,
diff --git a/app/gateway-api/test/authFlow.test.ts b/app/gateway-api/test/authFlow.test.ts
index 48f217d6..7abadc55 100644
--- a/app/gateway-api/test/authFlow.test.ts
+++ b/app/gateway-api/test/authFlow.test.ts
@@ -92,6 +92,8 @@ const buildCaller = (
         {
             profileName: 'che:default',
             profile: 'che',
+            instanceKey: 'default',
+            currentScenario: null,
             scenario: 'default',
             apiPort: 15003,
             status: 'RUNNING' as const,
@@ -103,6 +105,8 @@ const buildCaller = (
         {
             profileName: 'hwe:default',
             profile: 'hwe',
+            instanceKey: 'default',
+            currentScenario: null,
             scenario: 'default',
             apiPort: 15015,
             status: 'RUNNING' as const,
@@ -119,7 +123,7 @@ const buildCaller = (
         upsertProfile: async () => {
             throw new Error('not used');
         },
-        updateScenario: async () => null,
+        updateCurrentScenario: async () => null,
         updateStatus: async () => null,
         updateBuildStatus: async () => null,
         updateMeta: async () => null,
@@ -167,6 +171,8 @@ const buildCaller = (
         profileRows.map((profile) => ({
             profileName: profile.profileName,
             profile: profile.profile,
+            instanceKey: profile.instanceKey,
+            currentScenario: profile.currentScenario,
             scenario: profile.scenario,
             status: profile.status,
             apiPort: profile.apiPort,
diff --git a/app/gateway-api/test/orchestratorOperations.test.ts b/app/gateway-api/test/orchestratorOperations.test.ts
index 01306ecb..6d961d16 100644
--- a/app/gateway-api/test/orchestratorOperations.test.ts
+++ b/app/gateway-api/test/orchestratorOperations.test.ts
@@ -13,6 +13,8 @@ import { GitWorkspaceManager } from '../src/orchestrator/workspaceManager.js';
 const profile: GatewayProfileRecord = {
     profileName: 'che:2',
     profile: 'che',
+    instanceKey: '2',
+    currentScenario: '2',
     scenario: '2',
     apiPort: 15003,
     status: 'STOPPED',
@@ -58,7 +60,7 @@ const createHarness = (
         listProfiles: async () => [profile],
         getProfile: async () => profile,
         upsertProfile: async () => profile,
-        updateScenario: async () => profile,
+        updateCurrentScenario: async () => profile,
         updateStatus: async (_profileName, status) => {
             statuses.push(status);
             return { ...profile, status };
diff --git a/app/gateway-api/test/orchestratorPlan.test.ts b/app/gateway-api/test/orchestratorPlan.test.ts
index 1116ad75..7685460f 100644
--- a/app/gateway-api/test/orchestratorPlan.test.ts
+++ b/app/gateway-api/test/orchestratorPlan.test.ts
@@ -14,6 +14,8 @@ import type { GatewayProfileRecord } from '../src/orchestrator/profileRepository
 const buildProfile = (buildWorkspace?: string): GatewayProfileRecord => ({
     profileName: 'che:2',
     profile: 'che',
+    instanceKey: '2',
+    currentScenario: '2',
     scenario: '2',
     apiPort: 15003,
     status: 'RUNNING',
@@ -172,6 +174,39 @@ describe('buildProcessDefinitions', () => {
         expect(definitions.tournament.cwd).toBe(path.join(processConfig.workspaceRoot, 'app', 'game-api'));
     });
 
+    it('keeps the instance identity stable while passing the mutable current scenario', () => {
+        const definitions = buildProcessDefinitions(
+            {
+                ...buildProfile(),
+                profileName: 'che:default',
+                instanceKey: 'default',
+                currentScenario: '1010',
+                scenario: '1010',
+            },
+            processConfig
+        );
+
+        expect(definitions.api.name).toBe('sammo:che:default:game-api');
+        expect(definitions.api.env).toMatchObject({
+            GAME_PROFILE_NAME: 'che:default',
+            SCENARIO: '1010',
+        });
+        expect(definitions.daemon.env).toMatchObject({
+            TURN_PROFILE_NAME: 'che:default',
+            SCENARIO: '1010',
+        });
+    });
+
+    it('uses the legacy default scenario marker only for an uninitialized instance runtime', () => {
+        const definitions = buildProcessDefinitions(
+            { ...buildProfile(), currentScenario: null, scenario: 'default' },
+            processConfig
+        );
+
+        expect(definitions.api.env.SCENARIO).toBe('default');
+        expect(definitions.daemon.env.SCENARIO).toBe('default');
+    });
+
     it('does not forward PM2 identity or parent runtime roles to profile processes', () => {
         const definitions = buildProcessDefinitions(buildProfile(), {
             ...processConfig,
diff --git a/app/gateway-api/test/orchestratorWorkspaceCleanup.test.ts b/app/gateway-api/test/orchestratorWorkspaceCleanup.test.ts
index 82f0531c..b54a1a04 100644
--- a/app/gateway-api/test/orchestratorWorkspaceCleanup.test.ts
+++ b/app/gateway-api/test/orchestratorWorkspaceCleanup.test.ts
@@ -14,6 +14,8 @@ const makeProfile = (
 ): GatewayProfileRecord => ({
     profileName,
     profile: profileName.split(':')[0] ?? 'che',
+    instanceKey: profileName.split(':')[1] ?? 'default',
+    currentScenario: null,
     scenario: profileName.split(':')[1] ?? 'default',
     apiPort: 15_003,
     status: 'RUNNING',
diff --git a/app/gateway-api/test/profileDeployOperation.test.ts b/app/gateway-api/test/profileDeployOperation.test.ts
index 5155b701..5b74ba6d 100644
--- a/app/gateway-api/test/profileDeployOperation.test.ts
+++ b/app/gateway-api/test/profileDeployOperation.test.ts
@@ -50,6 +50,8 @@ describe('profile DEPLOY operation', () => {
         const profile: GatewayProfileRecord = {
             profileName: 'che:1010',
             profile: 'che',
+            instanceKey: '1010',
+            currentScenario: '1010',
             scenario: '1010',
             apiPort: 15003,
             status: 'RUNNING',
@@ -80,7 +82,7 @@ describe('profile DEPLOY operation', () => {
             listProfiles: async () => [profile],
             getProfile: async () => profile,
             upsertProfile: async () => profile,
-            updateScenario: async () => profile,
+            updateCurrentScenario: async () => profile,
             updateStatus: async () => profile,
             updateBuildStatus: async () => profile,
             updateMeta: async () => profile,
diff --git a/app/gateway-api/test/profileIdentity.test.ts b/app/gateway-api/test/profileIdentity.test.ts
new file mode 100644
index 00000000..37aaa818
--- /dev/null
+++ b/app/gateway-api/test/profileIdentity.test.ts
@@ -0,0 +1,52 @@
+import { describe, expect, it } from 'vitest';
+
+import {
+    buildGatewayProfileName,
+    resolveGatewayProfileIdentity,
+    type GatewayProfileUpsertInput,
+} from '../src/orchestrator/profileRepository.js';
+
+const resolve = (input: Partial<GatewayProfileUpsertInput>) =>
+    resolveGatewayProfileIdentity({
+        profile: 'che',
+        apiPort: 15003,
+        ...input,
+    });
+
+describe('Gateway profile identity', () => {
+    it('builds the immutable technical id from profile and instance key', () => {
+        expect(buildGatewayProfileName('che', 'default')).toBe('che:default');
+    });
+
+    it('does not treat a new default instance as an initialized scenario', () => {
+        expect(resolve({ instanceKey: 'default' })).toEqual({
+            instanceKey: 'default',
+            currentScenario: null,
+            shouldUpdateCurrentScenario: false,
+        });
+    });
+
+    it('accepts the old bootstrap default marker without clearing an existing scenario on upsert', () => {
+        expect(resolve({ scenario: 'default' })).toEqual({
+            instanceKey: 'default',
+            currentScenario: null,
+            shouldUpdateCurrentScenario: false,
+        });
+    });
+
+    it('maps a legacy non-default scenario to both identity and current state', () => {
+        expect(resolve({ scenario: '2' })).toEqual({
+            instanceKey: '2',
+            currentScenario: '2',
+            shouldUpdateCurrentScenario: true,
+        });
+    });
+
+    it('keeps a default instance stable when its current scenario changes', () => {
+        expect(resolve({ instanceKey: 'default', currentScenario: '1010' })).toEqual({
+            instanceKey: 'default',
+            currentScenario: '1010',
+            shouldUpdateCurrentScenario: true,
+        });
+    });
+});
diff --git a/app/gateway-api/test/profileOrder.test.ts b/app/gateway-api/test/profileOrder.test.ts
index c8aa04be..3e712918 100644
--- a/app/gateway-api/test/profileOrder.test.ts
+++ b/app/gateway-api/test/profileOrder.test.ts
@@ -6,25 +6,25 @@ describe('orderGatewayProfiles', () => {
     it('uses the public server order instead of alphabetical profile order', () => {
         const profiles = ['hwe', 'pya', 'che', 'nya', 'twe', 'pwe', 'kwe'].map((profile) => ({
             profile,
-            scenario: 'default',
+            instanceKey: 'default',
         }));
 
         expect(orderGatewayProfiles(profiles).map(({ profile }) => profile)).toEqual(GATEWAY_PROFILE_ORDER);
     });
 
-    it('orders scenarios within a profile and places unknown profiles afterward', () => {
+    it('orders instance keys within a profile and places unknown profiles afterward', () => {
         const profiles = [
-            { profile: 'zeta', scenario: 'default' },
-            { profile: 'che', scenario: '20' },
-            { profile: 'alpha', scenario: 'default' },
-            { profile: 'che', scenario: '10' },
+            { profile: 'zeta', instanceKey: 'default' },
+            { profile: 'che', instanceKey: '20' },
+            { profile: 'alpha', instanceKey: 'default' },
+            { profile: 'che', instanceKey: '10' },
         ];
 
         expect(orderGatewayProfiles(profiles)).toEqual([
-            { profile: 'che', scenario: '10' },
-            { profile: 'che', scenario: '20' },
-            { profile: 'alpha', scenario: 'default' },
-            { profile: 'zeta', scenario: 'default' },
+            { profile: 'che', instanceKey: '10' },
+            { profile: 'che', instanceKey: '20' },
+            { profile: 'alpha', instanceKey: 'default' },
+            { profile: 'zeta', instanceKey: 'default' },
         ]);
         expect(profiles[0]?.profile).toBe('zeta');
     });
diff --git a/app/gateway-api/test/releaseManifest.test.ts b/app/gateway-api/test/releaseManifest.test.ts
index 7b9fcd61..5f80a1e1 100644
--- a/app/gateway-api/test/releaseManifest.test.ts
+++ b/app/gateway-api/test/releaseManifest.test.ts
@@ -38,7 +38,7 @@ describe('readReleaseManifest', () => {
 
         await expect(readReleaseManifest(workspaceRoot)).resolves.toMatchObject({
             controllerProtocol: RELEASE_CONTROLLER_PROTOCOL,
-            gatewaySchemaHead: '20260811000000_add_gateway_operation_logs',
+            gatewaySchemaHead: '20260813000000_split_gateway_profile_identity',
             gameSchemaHead: '20260803000000_add_logical_game_clock',
         });
     });
diff --git a/app/gateway-frontend/e2e/admin-runtime-actions.spec.ts b/app/gateway-frontend/e2e/admin-runtime-actions.spec.ts
index bab4440d..ca29718b 100644
--- a/app/gateway-frontend/e2e/admin-runtime-actions.spec.ts
+++ b/app/gateway-frontend/e2e/admin-runtime-actions.spec.ts
@@ -150,6 +150,8 @@ const installFixture = async (
                     {
                         profileName: 'hwe:default',
                         profile: 'hwe',
+                        instanceKey: 'default',
+                        currentScenario: '1010',
                         meta: {},
                     },
                 ]);
@@ -160,6 +162,8 @@ const installFixture = async (
                     {
                         profileName: 'hwe:default',
                         profile: 'hwe',
+                        instanceKey: 'default',
+                        currentScenario: '1010',
                         scenario: '1010',
                         apiPort: 15015,
                         status: 'RUNNING',
@@ -352,7 +356,9 @@ test('directs profile deployment to the selected server version tab', async ({ p
     await expect(versionTab).toBeFocused();
     const tabAndHeaderGeometry = await Promise.all([
         tabs.evaluate((element) => element.getBoundingClientRect().top),
-        page.getByText('hwe:default (hwe)', { exact: true }).evaluate((element) => element.getBoundingClientRect().top),
+        page
+            .getByText('서버 ID: hwe:default · 인스턴스: default', { exact: true })
+            .evaluate((element) => element.getBoundingClientRect().top),
     ]);
     expect(tabAndHeaderGeometry[0]).toBeLessThan(tabAndHeaderGeometry[1]);
     await page.screenshot({ path: testInfo.outputPath('status-tabs-desktop.png'), fullPage: true });
diff --git a/app/gateway-frontend/e2e/lobby-admin-navigation.spec.ts b/app/gateway-frontend/e2e/lobby-admin-navigation.spec.ts
index 5ef67985..e0da9c46 100644
--- a/app/gateway-frontend/e2e/lobby-admin-navigation.spec.ts
+++ b/app/gateway-frontend/e2e/lobby-admin-navigation.spec.ts
@@ -41,6 +41,8 @@ const installGatewayFixture = async (page: Page, roles: string[]) => {
                               {
                                   profileName: 'hwe:2',
                                   profile: 'hwe',
+                                  instanceKey: '2',
+                                  currentScenario: '1010',
                                   scenario: '1010',
                                   status: 'RUNNING',
                                   buildStatus: 'SUCCEEDED',
@@ -59,6 +61,8 @@ const installGatewayFixture = async (page: Page, roles: string[]) => {
                               {
                                   profileName: 'hwe:2',
                                   profile: 'hwe',
+                                  instanceKey: '2',
+                                  currentScenario: '1010',
                                   meta: { korName: '환상서버' },
                               },
                           ]
@@ -209,7 +213,7 @@ test('scoped administrators see the same navigation while ordinary users do not'
     await expect(scopedPage.getByRole('link', { name: '관리자 페이지' })).toBeVisible();
     await scopedPage.getByRole('link', { name: '관리자 페이지' }).click();
     const scopedNavigation = scopedPage.getByRole('navigation', { name: '관리자 메뉴' });
-    await expect(scopedNavigation.getByRole('link', { name: '환상서버 (hwe:2)' })).toBeVisible();
+    await expect(scopedNavigation.getByRole('link', { name: '환상서버 [2]' })).toBeVisible();
     await expect(scopedNavigation.getByRole('link', { name: 'Gateway 릴리스' })).toHaveCount(0);
     await expect(scopedNavigation.getByRole('link', { name: '사용자 관리' })).toHaveCount(0);
     await scopedContext.close();
diff --git a/app/gateway-frontend/e2e/server-operations.spec.ts b/app/gateway-frontend/e2e/server-operations.spec.ts
index 3da117a6..388b9de6 100644
--- a/app/gateway-frontend/e2e/server-operations.spec.ts
+++ b/app/gateway-frontend/e2e/server-operations.spec.ts
@@ -55,8 +55,10 @@ type FixtureState = {
 };
 
 const profile = (runtimeRunning: boolean, resetDefaults?: Record<string, unknown>) => ({
-    profileName: 'che:2',
+    profileName: 'che:default',
     profile: 'che',
+    instanceKey: 'default',
+    currentScenario: '2',
     scenario: '2',
     apiPort: 15003,
     status: runtimeRunning ? 'RUNNING' : 'STOPPED',
@@ -69,7 +71,7 @@ const profile = (runtimeRunning: boolean, resetDefaults?: Record<string, unknown
     activeOperation: null,
     runtimeActions: [],
     runtime: {
-        profileName: 'che:2',
+        profileName: 'che:default',
         frontendRunning: runtimeRunning,
         apiRunning: runtimeRunning,
         daemonRunning: runtimeRunning,
@@ -145,10 +147,7 @@ const installFixture = async (page: Page, state: FixtureState) => {
             await route.abort('failed');
             return;
         }
-        if (
-            names.includes('admin.releases.gatewayState') &&
-            (state.gatewayStateFailuresRemaining ?? 0) > 0
-        ) {
+        if (names.includes('admin.releases.gatewayState') && (state.gatewayStateFailuresRemaining ?? 0) > 0) {
             state.gatewayStateFailuresRemaining = (state.gatewayStateFailuresRemaining ?? 0) - 1;
             state.gatewayStateFailureCount = (state.gatewayStateFailureCount ?? 0) + 1;
             await route.fulfill({
@@ -171,8 +170,10 @@ const installFixture = async (page: Page, state: FixtureState) => {
             if (name === 'admin.profiles.listNavigation') {
                 return response([
                     {
-                        profileName: 'che:2',
+                        profileName: 'che:default',
                         profile: 'che',
+                        instanceKey: 'default',
+                        currentScenario: '2',
                         meta: { korName: '천하서버' },
                     },
                 ]);
@@ -314,7 +315,7 @@ const installFixture = async (page: Page, state: FixtureState) => {
             if (name === 'admin.operations.requestReset') {
                 const operation: Operation = {
                     id: '11111111-1111-4111-8111-111111111111',
-                    profileName: 'che:2',
+                    profileName: 'che:default',
                     type: 'RESET',
                     status: 'QUEUED',
                     sourceMode: 'COMMIT',
@@ -330,7 +331,7 @@ const installFixture = async (page: Page, state: FixtureState) => {
             if (name === 'admin.operations.requestDeploy') {
                 const operation: Operation = {
                     id: '66666666-6666-4666-8666-666666666666',
-                    profileName: 'che:2',
+                    profileName: 'che:default',
                     type: 'DEPLOY',
                     status: 'QUEUED',
                     sourceMode: 'BRANCH',
@@ -368,7 +369,7 @@ const installFixture = async (page: Page, state: FixtureState) => {
                         type === 'START'
                             ? '22222222-2222-4222-8222-222222222222'
                             : '33333333-3333-4333-8333-333333333333',
-                    profileName: 'che:2',
+                    profileName: 'che:default',
                     type,
                     status: 'SUCCEEDED',
                     payload: {},
@@ -382,7 +383,7 @@ const installFixture = async (page: Page, state: FixtureState) => {
             if (name === 'admin.operations.retry') {
                 const operation: Operation = {
                     id: '44444444-4444-4444-8444-444444444444',
-                    profileName: 'che:2',
+                    profileName: 'che:default',
                     type: 'RESET',
                     status: 'QUEUED',
                     sourceMode: 'COMMIT',
@@ -420,9 +421,9 @@ test('separates branch and commit semantics and submits a reset from the dedicat
     await installFixture(page, state);
     page.on('dialog', (dialog) => dialog.accept());
 
-    await page.goto('admin/servers/che%3A2/scenario');
+    await page.goto('admin/servers/che%3Adefault/scenario');
     await expect(page.getByTestId('server-operations-page')).toBeVisible();
-    await expect(page).toHaveURL(/\/gateway\/admin\/servers\/che%3A2\/scenario$/);
+    await expect(page).toHaveURL(/\/gateway\/admin\/servers\/che%3Adefault\/scenario$/);
     await expect(page.getByTestId('source-current')).toBeChecked();
     await expect(page.getByTestId('source-help')).toContainText('현재 서버에 배포된 커밋');
     await expect(page.getByTestId('scenario-select')).toHaveValue('2');
@@ -490,13 +491,14 @@ test('separates branch and commit semantics and submits a reset from the dedicat
     await page.getByTestId('source-ref').fill('0123456789abcdef0123456789abcdef01234567');
     await page.getByTestId('load-scenarios').click();
     await page.getByTestId('scenario-select').selectOption('5');
+    await page.getByLabel('작업 예약 (서버 시간 UTC+9)').fill('2026-08-13T09:30');
     await page.getByTestId('request-reset').hover();
     await page.getByTestId('request-reset').click();
 
     await expect(page.getByText('초기화 작업을 등록했습니다.').first()).toBeVisible();
     await expect(page.getByTestId('operations-table')).toContainText('RESET');
     await expect(page.getByTestId('profile-operation-log-panel')).toBeVisible();
-    await expect(page.getByTestId('profile-operation-log')).toContainText('che:2 구성 요소를 빌드합니다.');
+    await expect(page.getByTestId('profile-operation-log')).toContainText('che:default 구성 요소를 빌드합니다.');
     await expect(page.getByTestId('profile-operation-log')).toContainText('시나리오 초기 데이터 생성을 완료했습니다.');
     await expect(page.getByTestId('profile-operation-log-status')).toContainText('SUCCEEDED');
     const operationTableGeometry = await page.getByTestId('operations-table').evaluate((table) => {
@@ -544,6 +546,7 @@ test('separates branch and commit semantics and submits a reset from the dedicat
     expect(JSON.stringify(resetRequest?.body)).toContain('"sourceMode":"COMMIT"');
     expect(JSON.stringify(resetRequest?.body)).toContain('0123456789abcdef0123456789abcdef01234567');
     expect(JSON.stringify(resetRequest?.body)).toContain('"scenarioId":5');
+    expect(JSON.stringify(resetRequest?.body)).toContain('"scheduledAt":"2026-08-13T00:30:00.000Z"');
     await page.screenshot({ path: testInfo.outputPath('reset-operation-log-desktop.png'), fullPage: true });
 
     await page.setViewportSize({ width: 390, height: 844 });
@@ -588,9 +591,9 @@ test('separates branch and commit semantics and submits a reset from the dedicat
         mobileOperationTableGeometry.scrollerWidth
     );
     expect(mobileOperationTableGeometry.scrollerX).toBeGreaterThanOrEqual(0);
-    expect(
-        mobileOperationTableGeometry.scrollerX + mobileOperationTableGeometry.scrollerWidth
-    ).toBeLessThanOrEqual(mobileOperationTableGeometry.viewportWidth);
+    expect(mobileOperationTableGeometry.scrollerX + mobileOperationTableGeometry.scrollerWidth).toBeLessThanOrEqual(
+        mobileOperationTableGeometry.viewportWidth
+    );
     expect(mobileOperationTableGeometry.documentScrollWidth).toBeLessThanOrEqual(
         mobileOperationTableGeometry.viewportWidth
     );
@@ -612,7 +615,7 @@ test('separates DB-preserving profile deployment from DB reset', async ({ page }
     await installFixture(page, state);
     page.on('dialog', (dialog) => dialog.accept());
 
-    await page.goto('admin/servers/che%3A2/version');
+    await page.goto('admin/servers/che%3Adefault/version');
     await expect(page.getByRole('heading', { name: 'DB 보존 버전 업데이트' })).toBeVisible();
     await expect(page.getByText('운영 프로필', { exact: true })).toHaveCount(0);
     await expect(page.getByRole('link', { name: '버전 업데이트', exact: true })).toHaveAttribute(
@@ -624,7 +627,7 @@ test('separates DB-preserving profile deployment from DB reset', async ({ page }
     await expect(page.getByText('DB 보존 배포 작업을 등록했습니다.').first()).toBeVisible();
     await expect(page.getByTestId('operations-table')).toContainText('DEPLOY');
     await expect(page.getByTestId('profile-operation-log-panel')).toBeVisible();
-    await expect(page.getByTestId('profile-operation-log')).toContainText('che:2 구성 요소를 빌드합니다.');
+    await expect(page.getByTestId('profile-operation-log')).toContainText('che:default 구성 요소를 빌드합니다.');
     await expect(page.getByTestId('profile-operation-log')).toContainText('game-frontend build complete');
     await expect(page.getByTestId('profile-operation-log-status')).toContainText('SUCCEEDED');
     expect(state.requestBodies.some((entry) => entry.operation === 'admin.operations.requestDeploy')).toBe(true);
@@ -653,7 +656,7 @@ test('loads server metadata defaults into the reset form and submits them', asyn
     await installFixture(page, state);
     page.on('dialog', (dialog) => dialog.accept());
 
-    await page.goto('admin/servers/che%3A2/scenario');
+    await page.goto('admin/servers/che%3Adefault/scenario');
     await expect(page.getByTestId('reset-turn-term')).toHaveValue('20');
     await page.getByText('고급 시나리오 옵션').click();
     await expect(page.getByTestId('reset-defaults-source')).toContainText('서버의 메타');
@@ -677,7 +680,7 @@ test('edits server reset defaults through profile metadata settings', async ({ p
     const state: FixtureState = { operations: [], gatewayOperations: [], runtimeRunning: true, requestBodies: [] };
     await installFixture(page, state);
 
-    await page.goto('admin/servers/che%3A2');
+    await page.goto('admin/servers/che%3Adefault');
     await page.getByText('서버 리셋 기본 옵션').click();
     await page.getByTestId('meta-reset-turn-term').selectOption('10');
     await page.getByTestId('meta-reset-npc-mode').selectOption('2');
@@ -740,7 +743,7 @@ test('shows a dismissible error toast when profile metadata persistence fails',
     };
     await installFixture(page, state);
 
-    await page.goto('admin/servers/che%3A2');
+    await page.goto('admin/servers/che%3Adefault');
     await page.getByPlaceholder('변경 사유 (필수)').fill('exercise persistence error');
     await page.getByRole('button', { name: '메타 저장' }).click();
 
@@ -763,7 +766,7 @@ test('renders the fixed-profile version form without waiting for the server list
     };
     await installFixture(page, state);
 
-    await page.goto('admin/servers/che%3A2/version');
+    await page.goto('admin/servers/che%3Adefault/version');
     await expect(page.getByTestId('request-deploy')).toBeVisible({ timeout: 900 });
     expect(state.profileNavigationResolved).toBe(false);
     await expect.poll(() => state.profileNavigationResolved).toBe(true);
@@ -780,7 +783,7 @@ test('recovers the current-version scenario catalog after the initial request fa
     };
     await installFixture(page, state);
 
-    await page.goto('admin/servers/che%3A2/scenario');
+    await page.goto('admin/servers/che%3Adefault/scenario');
     await expect(page.getByTestId('scenario-select')).toContainText('선택할 수 있는 시나리오가 없습니다.');
     await expect(page.getByTestId('request-reset')).toBeDisabled();
     await page.getByTestId('load-scenarios').click();
@@ -788,7 +791,9 @@ test('recovers the current-version scenario catalog after the initial request fa
     await expect(page.getByTestId('request-reset')).toBeEnabled();
 });
 
-test('renders the server navigation before the detailed runtime profile request resolves', async ({ page }) => {
+test('renders the stable server identity without exposing the default suffix as the display name', async ({
+    page,
+}, testInfo) => {
     const state: FixtureState = {
         operations: [],
         gatewayOperations: [],
@@ -798,10 +803,42 @@ test('renders the server navigation before the detailed runtime profile request
     };
     await installFixture(page, state);
 
-    await page.goto('admin/servers/che%3A2');
+    await page.goto('admin/servers/che%3Adefault');
     const navigation = page.getByRole('navigation', { name: '관리자 메뉴' });
-    await expect(navigation.getByRole('link', { name: '천하서버 (che:2)' })).toBeVisible({ timeout: 900 });
+    const profileLink = navigation.getByRole('link', { name: '천하서버' });
+    await expect(profileLink).toBeVisible({ timeout: 900 });
+    await expect(profileLink).toHaveAttribute('title', '서버 ID: che:default');
+    await expect(navigation).not.toContainText('천하서버 (che:default)');
     await expect(navigation.getByRole('link', { name: 'Gateway 릴리스' })).toBeVisible({ timeout: 900 });
+    await expect(page.getByText('서버 ID: che:default · 인스턴스: default')).toBeVisible();
+    await expect(page.getByText('현재 시나리오: 2')).toBeVisible();
+    await profileLink.focus();
+    const desktop = await profileLink.evaluate((element) => {
+        const rect = element.getBoundingClientRect();
+        const style = getComputedStyle(element);
+        return {
+            x: rect.x,
+            width: rect.width,
+            height: rect.height,
+            overflow: element.scrollWidth - element.clientWidth,
+            backgroundColor: style.backgroundColor,
+            color: style.color,
+        };
+    });
+    expect(desktop.width).toBeGreaterThan(100);
+    expect(desktop.height).toBeGreaterThan(30);
+    expect(desktop.overflow).toBeLessThanOrEqual(0);
+    expect(desktop.backgroundColor).toBe('rgb(45, 27, 8)');
+    expect(desktop.color).toBe('rgb(253, 230, 138)');
+    await page.screenshot({ path: testInfo.outputPath('profile-identity-desktop.png'), fullPage: true });
+
+    await page.setViewportSize({ width: 390, height: 844 });
+    await page.getByRole('button', { name: '관리자 메뉴' }).click();
+    await expect(profileLink).toBeVisible();
+    expect(
+        await page.evaluate(() => document.documentElement.scrollWidth - document.documentElement.clientWidth)
+    ).toBeLessThanOrEqual(0);
+    await page.screenshot({ path: testInfo.outputPath('profile-identity-mobile.png'), fullPage: true });
     expect(state.profileNavigationRequests).toBe(1);
 });
 
@@ -811,12 +848,12 @@ test('scenario-only operator resets the current version without Git or Gateway c
         gatewayOperations: [],
         runtimeRunning: true,
         requestBodies: [],
-        capabilities: [{ permission: 'admin.scenarios.reset', scope: 'PROFILE', scopes: ['che:2'] }],
+        capabilities: [{ permission: 'admin.scenarios.reset', scope: 'PROFILE', scopes: ['che:default'] }],
     };
     await installFixture(page, state);
     page.on('dialog', (dialog) => dialog.accept());
 
-    await page.goto('admin/servers/che%3A2/scenario');
+    await page.goto('admin/servers/che%3Adefault/scenario');
     await expect(page.getByTestId('source-current')).toBeChecked();
     await expect(page.getByTestId('source-branch')).toHaveCount(0);
     await expect(page.getByTestId('source-commit')).toHaveCount(0);
@@ -994,9 +1031,7 @@ test('moves long Gateway release errors out of the table column into an expandab
     expect(mobileGeometry.detailWidth).toBeGreaterThanOrEqual(mobileGeometry.tableWidth - 1);
     expect(mobileGeometry.scrollerScrollWidth).toBeLessThanOrEqual(mobileGeometry.scrollerWidth + 1);
     expect(mobileGeometry.scrollerX).toBeGreaterThanOrEqual(0);
-    expect(mobileGeometry.scrollerX + mobileGeometry.scrollerWidth).toBeLessThanOrEqual(
-        mobileGeometry.viewportWidth
-    );
+    expect(mobileGeometry.scrollerX + mobileGeometry.scrollerWidth).toBeLessThanOrEqual(mobileGeometry.viewportWidth);
     expect(mobileGeometry.documentScrollWidth).toBeLessThanOrEqual(mobileGeometry.viewportWidth);
     await page.screenshot({ path: testInfo.outputPath('gateway-release-error-expanded-mobile.png'), fullPage: true });
 
@@ -1041,7 +1076,7 @@ test('renders a failed reset, retries it as a new operation, and reaches success
         operations: [
             {
                 id: '55555555-5555-4555-8555-555555555555',
-                profileName: 'che:2',
+                profileName: 'che:default',
                 type: 'RESET',
                 status: 'FAILED',
                 sourceMode: 'COMMIT',
@@ -1062,7 +1097,7 @@ test('renders a failed reset, retries it as a new operation, and reaches success
     await installFixture(page, state);
     page.on('dialog', (dialog) => dialog.accept());
 
-    await page.goto('admin/servers/che%3A2/scenario');
+    await page.goto('admin/servers/che%3Adefault/scenario');
     await expect(page.getByTestId('operations-table').getByText('FAILED', { exact: true })).toBeVisible();
     await expect(page.getByRole('cell', { name: 'fedcba987654', exact: true })).toBeVisible();
     const failure = page.getByTestId('operations-table').getByText(longError);
diff --git a/app/gateway-frontend/src/layouts/AdminConsoleLayout.vue b/app/gateway-frontend/src/layouts/AdminConsoleLayout.vue
index 4cd44cc2..8d9defb4 100644
--- a/app/gateway-frontend/src/layouts/AdminConsoleLayout.vue
+++ b/app/gateway-frontend/src/layouts/AdminConsoleLayout.vue
@@ -16,12 +16,28 @@ const adminNavigationClient = directTrpc.admin as unknown as {
     capabilities: { list: { query: () => Promise<Array<{ permission: string; scopes?: string[] }>> } };
     profiles: {
         listNavigation: {
-            query: () => Promise<Array<{ profileName: string; profile: string; meta?: Record<string, unknown> }>>;
+            query: () => Promise<
+                Array<{
+                    profileName: string;
+                    profile: string;
+                    instanceKey: string;
+                    currentScenario: string | null;
+                    meta?: Record<string, unknown>;
+                }>
+            >;
         };
     };
 };
 const capabilities = ref<Array<{ permission: string; scopes?: string[] }>>([]);
-const profiles = ref<Array<{ profileName: string; profile: string; meta?: Record<string, unknown> }>>([]);
+const profiles = ref<
+    Array<{
+        profileName: string;
+        profile: string;
+        instanceKey: string;
+        currentScenario: string | null;
+        meta?: Record<string, unknown>;
+    }>
+>([]);
 
 const isRootAdmin = computed(() =>
     (auth.user?.roles ?? []).some((role) => role === 'superuser' || role === 'admin' || role === 'admin.superuser')
@@ -38,7 +54,8 @@ const hasAnyProfileCapability = computed(() =>
 
 const profileLabel = (profile: (typeof profiles.value)[number]): string => {
     const korName = profile.meta?.korName;
-    return typeof korName === 'string' && korName.trim() ? `${korName} (${profile.profileName})` : profile.profileName;
+    const displayName = typeof korName === 'string' && korName.trim() ? korName.trim() : profile.profile;
+    return profile.instanceKey === 'default' ? displayName : `${displayName} [${profile.instanceKey}]`;
 };
 
 const navigation = computed(() => [
@@ -70,6 +87,7 @@ const navigation = computed(() => [
             ...profiles.value.map((profile) => ({
                 to: `/admin/servers/${encodeURIComponent(profile.profileName)}`,
                 label: profileLabel(profile),
+                title: `서버 ID: ${profile.profileName}`,
                 icon: '└',
                 exact: false,
                 visible: true,
@@ -156,6 +174,7 @@ onMounted(async () => {
                             :class="{ child: item.child }"
                             :active-class="item.exact ? '' : 'active'"
                             :exact-active-class="item.exact ? 'active' : ''"
+                            :title="'title' in item ? item.title : undefined"
                             @click="menuOpen = false"
                         >
                             <span class="admin-nav-icon" aria-hidden="true">{{ item.icon }}</span>
diff --git a/app/gateway-frontend/src/views/AccountView.vue b/app/gateway-frontend/src/views/AccountView.vue
index b6519969..bf39993b 100644
--- a/app/gateway-frontend/src/views/AccountView.vue
+++ b/app/gateway-frontend/src/views/AccountView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, nextTick, onBeforeUnmount, onMounted, ref, watch } from 'vue';
 import { useRouter } from 'vue-router';
 
@@ -130,7 +131,7 @@ const scheduleDeletion = async (): Promise<void> => {
             currentCredential,
         });
         window.localStorage.removeItem('sammo-session-token');
-        successMessage.value = `${new Date(result.deleteAfter).toLocaleDateString('ko-KR')}까지 정보가 보존됩니다.`;
+        successMessage.value = `${formatServerDateTime(result.deleteAfter, { format: 'date' })}까지 정보가 보존됩니다.`;
         await router.replace('/');
     });
 };
@@ -411,7 +412,7 @@ onBeforeUnmount(() => {
                     </tr>
                     <tr>
                         <th class="legacy-bg1">가입일시</th>
-                        <td colspan="2">{{ new Date(account.createdAt).toLocaleString('ko-KR') }}</td>
+                        <td colspan="2">{{ formatServerDateTime(account.createdAt) }}</td>
                         <td colspan="3">
                             개인정보 3자 제공 동의 : {{ account.thirdPartyUse ? '○' : '×' }}
                             <button
diff --git a/app/gateway-frontend/src/views/AdminView.vue b/app/gateway-frontend/src/views/AdminView.vue
index 360b7212..634516af 100644
--- a/app/gateway-frontend/src/views/AdminView.vue
+++ b/app/gateway-frontend/src/views/AdminView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime, serverDateTimeInputToIso, toServerDateTimeInputValue } from '@sammo-ts/common';
 import { computed, onMounted, ref, watch } from 'vue';
 import ServerProfileTabs from '../components/ServerProfileTabs.vue';
 import AdminConsoleLayout from '../layouts/AdminConsoleLayout.vue';
@@ -175,6 +176,9 @@ type AdminPublicUser = {
 type AdminProfile = {
     profileName: string;
     profile: string;
+    instanceKey: string;
+    currentScenario: string | null;
+    /** @deprecated Rollback-compatible mirror of currentScenario. */
     scenario: string;
     status: string;
     apiPort: number;
@@ -435,8 +439,7 @@ const runtimeActionStatusClass = (status: AdminProfile['runtimeActions'][number]
 const isRuntimeActionTerminal = (status: AdminProfile['runtimeActions'][number]['status']): boolean =>
     status === 'APPLIED' || status === 'FAILED' || status === 'IGNORED';
 
-const formatRuntimeActionTime = (value: string | null): string =>
-    value ? new Date(value).toLocaleString('ko-KR') : '';
+const formatRuntimeActionTime = (value: string | null): string => formatServerDateTime(value);
 
 const userLookupMode = ref<'username' | 'id' | 'email'>('username');
 const userLookupValue = ref('');
@@ -630,14 +633,7 @@ const ensureProfileBuffers = (profile: AdminProfile) => {
     }
 };
 
-const toLocalInputValue = (value: string): string => {
-    const date = new Date(value);
-    if (Number.isNaN(date.getTime())) return '';
-    const pad = (part: number): string => String(part).padStart(2, '0');
-    return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())}T${pad(date.getHours())}:${pad(
-        date.getMinutes()
-    )}`;
-};
+const toLocalInputValue = (value: string): string => toServerDateTimeInputValue(value);
 
 const loadProfiles = async () => {
     profilesLoading.value = true;
@@ -795,7 +791,7 @@ const requestProfileAction = async (profileName: string, action: AdminAction) =>
     const durationValue = durationMinutes && validDuration(profileName) ? durationMinutes : undefined;
     const scheduledAt =
         action === 'RESET_SCHEDULED' && actionState?.scheduledAt
-            ? new Date(actionState.scheduledAt).toISOString()
+            ? serverDateTimeInputToIso(actionState.scheduledAt)
             : undefined;
     const reason = actionState?.reason.trim() || undefined;
     let runtimeActionId: string | undefined;
@@ -952,7 +948,7 @@ const updateKakaoGrace = async (clear = false) => {
     try {
         const result = await adminClient.users.updateKakaoGrace.mutate({
             userId: userResult.value.id,
-            until: clear || !kakaoGraceUntil.value ? null : new Date(kakaoGraceUntil.value).toISOString(),
+            until: clear || !kakaoGraceUntil.value ? null : (serverDateTimeInputToIso(kakaoGraceUntil.value) ?? null),
             reason,
         });
         userResult.value = {
@@ -983,7 +979,9 @@ const grantSpecialAccess = async () => {
                 .map((profile) => profile.trim())
                 .filter(Boolean),
             allowsGeneralCreation: specialAccessAllowsGeneralCreation.value,
-            expiresAt: specialAccessExpiresAt.value ? new Date(specialAccessExpiresAt.value).toISOString() : null,
+            expiresAt: specialAccessExpiresAt.value
+                ? (serverDateTimeInputToIso(specialAccessExpiresAt.value) ?? null)
+                : null,
             reason,
         });
         const policy = await adminClient.users.getKakaoGracePolicies.query({ userId: userResult.value.id });
@@ -1071,7 +1069,7 @@ const applyBan = async () => {
     }
     const reason = requireUserActionReason();
     if (!reason) return;
-    const until = banUntil.value ? new Date(banUntil.value).toISOString() : null;
+    const until = banUntil.value ? (serverDateTimeInputToIso(banUntil.value) ?? null) : null;
     const patch = {
         bannedUntil: until,
         notes: banReason.value.trim() || undefined,
@@ -1150,7 +1148,7 @@ const applyRestriction = async () => {
         .filter(Boolean);
     const restriction = {
         blockedFeatures: features.length ? features : undefined,
-        until: restrictionUntil.value ? new Date(restrictionUntil.value).toISOString() : undefined,
+        until: restrictionUntil.value ? serverDateTimeInputToIso(restrictionUntil.value) : undefined,
         reason: restrictionReason.value.trim() || undefined,
         notes: restrictionNotes.value.trim() || undefined,
     };
@@ -1213,7 +1211,7 @@ const scheduleDeleteUser = async () => {
             reason,
         });
         userResult.value = { ...userResult.value, deleteAfter: result.deleteAfter };
-        forceDeleteStatus.value = `탈퇴 예약 완료: ${new Date(result.deleteAfter).toLocaleString('ko-KR')}`;
+        forceDeleteStatus.value = `탈퇴 예약 완료: ${formatServerDateTime(result.deleteAfter)}`;
         await Promise.all([refreshUserHistory(), loadUserDirectory()]);
     } catch (error) {
         forceDeleteStatus.value = '탈퇴 예약 실패';
@@ -1357,7 +1355,7 @@ onMounted(() => {
                                     <span class="block truncate">{{ user.email || '이메일 없음' }}</span>
                                     <span
                                         >{{ user.oauthType }} ·
-                                        {{ new Date(user.createdAt).toLocaleDateString('ko-KR') }}</span
+                                        {{ formatServerDateTime(user.createdAt, { format: 'date' }) }}</span
                                     >
                                 </span>
                                 <span class="flex flex-wrap gap-1 md:justify-end">
@@ -1436,15 +1434,17 @@ onMounted(() => {
                             </div>
                             <div class="text-xs text-zinc-500">
                                 Kakao 인증: {{ userResult.kakaoVerifiedAt ? '완료' : '미완료' }} · 유예 시작:
-                                {{ new Date(userResult.kakaoGraceStartedAt).toLocaleString('ko-KR') }}
+                                {{ formatServerDateTime(userResult.kakaoGraceStartedAt) }}
                             </div>
                             <div v-if="userResult.kakaoGraceUntil" class="text-xs text-amber-300">
-                                관리자 유예: {{ new Date(userResult.kakaoGraceUntil).toLocaleString('ko-KR') }}까지
+                                관리자 유예: {{ formatServerDateTime(userResult.kakaoGraceUntil) }}까지
                             </div>
                             <div v-if="userResult.deleteAfter" class="text-xs text-red-300">
-                                탈퇴 예약: {{ new Date(userResult.deleteAfter).toLocaleString('ko-KR') }}
+                                탈퇴 예약: {{ formatServerDateTime(userResult.deleteAfter) }}
+                            </div>
+                            <div class="text-xs text-zinc-500">
+                                가입일: {{ formatServerDateTime(userResult.createdAt) }}
                             </div>
-                            <div class="text-xs text-zinc-500">가입일: {{ userResult.createdAt }}</div>
                             <div class="text-xs text-zinc-400 mt-2">제재 상태</div>
                             <pre class="text-[11px] text-zinc-400 bg-black/50 p-2 rounded whitespace-pre-wrap"
                                 >{{ JSON.stringify(userResult.sanctions, null, 2) }}
@@ -1632,7 +1632,8 @@ onMounted(() => {
                         <h4 class="text-base font-semibold">Kakao 없는 특수 계정 접근</h4>
                         <div class="text-xs text-zinc-400">
                             운영자 role은 자동으로 모든 서버에 접근합니다. 테스트·복구·기타 계정은 아래에서 서버 범위와
-                            만료를 명시해 부여합니다. 복구 자격은 만료가 필수이며 최대 90일입니다.
+                            만료를 명시해 부여합니다. 복구 자격은 만료가 필수이며 최대 90일입니다. 시각 입력은 서버 시간
+                            UTC+9 기준입니다.
                         </div>
                         <div class="grid grid-cols-1 md:grid-cols-2 gap-2">
                             <select
@@ -1696,11 +1697,11 @@ onMounted(() => {
                                 </div>
                                 <div>
                                     장수 생성 {{ grant.allowsGeneralCreation ? '허용' : '차단' }} · 만료
-                                    {{ grant.expiresAt ? new Date(grant.expiresAt).toLocaleString('ko-KR') : '없음' }}
+                                    {{ formatServerDateTime(grant.expiresAt, { fallback: '없음' }) }}
                                 </div>
                                 <div class="text-zinc-500">부여 사유: {{ grant.reason }}</div>
                                 <div v-if="grant.revokedAt" class="text-red-300">
-                                    해제됨: {{ new Date(grant.revokedAt).toLocaleString('ko-KR') }} ·
+                                    해제됨: {{ formatServerDateTime(grant.revokedAt) }} ·
                                     {{ grant.revokedReason }}
                                 </div>
                             </div>
@@ -1713,7 +1714,8 @@ onMounted(() => {
                     >
                         <h4 class="text-base font-semibold">Kakao 인증 유예</h4>
                         <div class="text-xs text-zinc-500">
-                            기본·서버별 유예가 끝난 사용자를 예외적으로 더 허용할 때 사용합니다.
+                            기본·서버별 유예가 끝난 사용자를 예외적으로 더 허용할 때 사용합니다. 시각 입력은 서버 시간
+                            UTC+9 기준입니다.
                         </div>
                         <div class="flex flex-col md:flex-row gap-2">
                             <input
@@ -1762,11 +1764,7 @@ onMounted(() => {
                                         <td class="text-center">{{ policy.accessGraceDays }}일</td>
                                         <td class="text-center">{{ policy.specialAccess?.kind ?? '-' }}</td>
                                         <td class="text-center">
-                                            {{
-                                                policy.graceEndsAt
-                                                    ? new Date(policy.graceEndsAt).toLocaleString('ko-KR')
-                                                    : '-'
-                                            }}
+                                            {{ policy.graceEndsAt ? formatServerDateTime(policy.graceEndsAt) : '-' }}
                                         </td>
                                     </tr>
                                 </tbody>
@@ -1778,7 +1776,7 @@ onMounted(() => {
                         v-if="userWorkspaceSection === 'restrictions'"
                         class="bg-zinc-900 border border-zinc-800 rounded-lg p-5 space-y-4"
                     >
-                        <h4 class="text-base font-semibold">유저 차단</h4>
+                        <h4 class="text-base font-semibold">유저 차단 (서버 시간 UTC+9)</h4>
                         <div class="flex flex-col gap-2">
                             <input
                                 v-model="banUntil"
@@ -1817,7 +1815,7 @@ onMounted(() => {
                         v-if="userWorkspaceSection === 'restrictions'"
                         class="bg-zinc-900 border border-zinc-800 rounded-lg p-5 space-y-4"
                     >
-                        <h4 class="text-base font-semibold">서버별 기능 제재</h4>
+                        <h4 class="text-base font-semibold">서버별 기능 제재 (서버 시간 UTC+9)</h4>
                         <div class="grid gap-2">
                             <input
                                 v-model="restrictionProfile"
@@ -1936,9 +1934,7 @@ onMounted(() => {
                                     >
                                         {{ event.outcome }} · {{ event.action }}
                                     </span>
-                                    <span class="text-zinc-500">{{
-                                        new Date(event.createdAt).toLocaleString('ko-KR')
-                                    }}</span>
+                                    <span class="text-zinc-500">{{ formatServerDateTime(event.createdAt) }}</span>
                                 </div>
                                 <div class="text-zinc-400">
                                     {{ event.actorUsername }} · {{ event.reason ?? '사유 없음' }}
@@ -1988,9 +1984,7 @@ onMounted(() => {
                                     >
                                         {{ event.outcome }} · {{ event.action }}
                                     </span>
-                                    <span class="text-zinc-500">{{
-                                        new Date(event.createdAt).toLocaleString('ko-KR')
-                                    }}</span>
+                                    <span class="text-zinc-500">{{ formatServerDateTime(event.createdAt) }}</span>
                                 </div>
                                 <div class="text-zinc-400">
                                     {{ event.actorUsername }} · {{ event.targetType ?? '-' }}
@@ -2067,9 +2061,14 @@ onMounted(() => {
                             <div class="flex flex-col md:flex-row md:items-center md:justify-between gap-2">
                                 <div>
                                     <div class="text-base font-semibold">
-                                        {{ profile.profileName }} ({{ profile.profile }})
+                                        {{ profile.meta.korName ?? profile.profile }}
+                                    </div>
+                                    <div class="text-xs text-zinc-500">
+                                        서버 ID: {{ profile.profileName }} · 인스턴스: {{ profile.instanceKey }}
+                                    </div>
+                                    <div class="text-xs text-zinc-500">
+                                        현재 시나리오: {{ profile.currentScenario ?? '미설정' }}
                                     </div>
-                                    <div class="text-xs text-zinc-500">시나리오: {{ profile.scenario }}</div>
                                 </div>
                                 <div class="text-xs text-zinc-400">
                                     상태: {{ profile.status }} / API: {{ profile.runtime.apiRunning ? 'ON' : 'OFF' }} /
diff --git a/app/gateway-frontend/src/views/LobbyView.vue b/app/gateway-frontend/src/views/LobbyView.vue
index f4cd8ee3..d6b93ee8 100644
--- a/app/gateway-frontend/src/views/LobbyView.vue
+++ b/app/gateway-frontend/src/views/LobbyView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime } from '@sammo-ts/common';
 import { computed, ref, onMounted, watch } from 'vue';
 import { useRouter } from 'vue-router';
 import type { inferRouterOutputs } from '@trpc/server';
@@ -95,8 +96,7 @@ const handleMapTabKeydown = (event: KeyboardEvent, profileName: string): void =>
     tabButtons?.[nextIndex]?.focus();
 };
 
-const formatGraceEndsAt = (value: string | null | undefined): string =>
-    value ? new Date(value).toLocaleString('ko-KR') : '';
+const formatGraceEndsAt = (value: string | null | undefined): string => formatServerDateTime(value);
 const serverSeasonStatus = (info: LobbyInfo) => resolveServerSeasonStatus(info);
 const encodeLegacyIconPath = (value: string): string =>
     value
diff --git a/app/gateway-frontend/src/views/ServerOperationsView.vue b/app/gateway-frontend/src/views/ServerOperationsView.vue
index 1894aa0b..7031f4d3 100644
--- a/app/gateway-frontend/src/views/ServerOperationsView.vue
+++ b/app/gateway-frontend/src/views/ServerOperationsView.vue
@@ -1,4 +1,5 @@
 <script setup lang="ts">
+import { formatServerDateTime, serverDateTimeInputToIso } from '@sammo-ts/common';
 import { computed, nextTick, onBeforeUnmount, onMounted, reactive, ref, watch } from 'vue';
 
 import ServerProfileTabs from '../components/ServerProfileTabs.vue';
@@ -213,21 +214,11 @@ const sourceHelp = computed(() =>
 );
 
 const toIso = (value: string): string | undefined => {
-    if (!value) {
-        return undefined;
-    }
-    const parsed = new Date(value);
-    return Number.isNaN(parsed.getTime()) ? undefined : parsed.toISOString();
+    return serverDateTimeInputToIso(value);
 };
 
-const formatTime = (value?: string): string => (value ? new Date(value).toLocaleString('ko-KR') : '-');
-const formatLogTime = (value: string): string =>
-    new Date(value).toLocaleTimeString('ko-KR', {
-        hour12: false,
-        hour: '2-digit',
-        minute: '2-digit',
-        second: '2-digit',
-    });
+const formatTime = (value?: string): string => formatServerDateTime(value, { fallback: '-' });
+const formatLogTime = (value: string): string => formatServerDateTime(value, { format: 'timeSeconds' });
 const shortSha = (value?: string): string => (value ? value.slice(0, 12) : '-');
 
 const clearStatus = () => {
@@ -959,7 +950,7 @@ onBeforeUnmount(() => {
 
                     <div v-if="mode === 'scenario'" class="grid gap-4 md:grid-cols-3">
                         <label class="text-xs text-zinc-400"
-                            >작업 예약
+                            >작업 예약 (서버 시간 UTC+9)
                             <input
                                 v-model="form.scheduledAt"
                                 type="datetime-local"
@@ -967,7 +958,7 @@ onBeforeUnmount(() => {
                             />
                         </label>
                         <label class="text-xs text-zinc-400"
-                            >가오픈
+                            >가오픈 (서버 시간 UTC+9)
                             <input
                                 v-model="form.preopenAt"
                                 type="datetime-local"
@@ -975,7 +966,7 @@ onBeforeUnmount(() => {
                             />
                         </label>
                         <label class="text-xs text-zinc-400"
-                            >정식 오픈
+                            >정식 오픈 (서버 시간 UTC+9)
                             <input
                                 v-model="form.openAt"
                                 type="datetime-local"
@@ -1302,10 +1293,7 @@ onBeforeUnmount(() => {
                     <span class="text-xs text-zinc-500">3초마다 상태 갱신</span>
                 </div>
                 <div class="overflow-x-auto">
-                    <table
-                        class="w-full min-w-[1300px] table-fixed text-left text-sm"
-                        data-testid="operations-table"
-                    >
+                    <table class="w-full min-w-[1300px] table-fixed text-left text-sm" data-testid="operations-table">
                         <colgroup>
                             <col style="width: 160px" />
                             <col style="width: 264px" />
diff --git a/docs/admin-console.md b/docs/admin-console.md
index 1514fd56..ca3fab33 100644
--- a/docs/admin-console.md
+++ b/docs/admin-console.md
@@ -31,6 +31,10 @@ Gateway 관리자 콘솔은 `/gateway/admin`에서 시작합니다. 공개 로
 - 서버 관리는 profile별 하위 트리입니다. 상태·설정, DB 보존 버전 업데이트와
   시나리오 초기화가 같은 서버 아래의 상단 탭으로 노출됩니다. 현재 탭은 색상과
   `aria-current`로 구분하며 desktop과 mobile에서 본문보다 먼저 표시합니다.
+- `profileName`은 `${profile}:${instanceKey}` 형식의 불변 기술 ID입니다.
+  `che:default`의 `default`는 현재 시나리오가 아니라 기본 인스턴스 키입니다.
+  좌측 메뉴는 기본 인스턴스의 suffix를 숨기고 표시명만 보여 주며, 상태 상세에서
+  기술 ID·인스턴스 키·nullable 현재 시나리오를 분리해 확인할 수 있습니다.
 - 버전 업데이트와 시나리오 초기화 route는 URL의 `profileName`으로 대상 서버가
   이미 고정됩니다. 따라서 작업 화면에서 전체 profile 목록이나 중복 실행 상태를
   기다리지 않고 작업 form과 해당 서버의 operation 이력을 먼저 표시합니다. 상세
@@ -45,7 +49,7 @@ Gateway 관리자 콘솔은 `/gateway/admin`에서 시작합니다. 공개 로
   업데이트가 필요하지 않습니다. 새 branch/commit과 함께 초기화하려면 초기화
   권한과 버전 배포 권한이 모두 필요합니다.
 - 현재 배포 버전의 시나리오 catalog는 capability·operation polling batch와
-  분리된 요청으로 읽습니다. API가 profile의 현재 scenario를 표시하며 화면은
+  분리된 요청으로 읽습니다. API가 profile의 `currentScenario`를 표시하며 화면은
   그 항목을 기본 선택합니다. scenario ID `0`도 유효한 값이고, 초기 요청이
   실패하면 현재 버전 모드에서 다시 확인할 수 있습니다.
 - 서버 상태의 `서버 리셋 기본 옵션`은 `GatewayProfile.meta.resetDefaults`에
diff --git a/docs/release-operations.md b/docs/release-operations.md
index b3f16796..890f06a3 100644
--- a/docs/release-operations.md
+++ b/docs/release-operations.md
@@ -131,6 +131,13 @@ Gateway는 자기 process를 직접 교체하지 않습니다. 관리자 화면
    확인합니다.
 6. 모두 준비된 경우에만 현재·이전 commit과 workspace를 게시합니다.
 
+Gateway migration은 앱 rollback 때 자동으로 역방향 적용되지 않습니다. 따라서
+profile identity 분리의 첫 단계는 기존 `profile_name`과 legacy `scenario`를 유지한
+채 `instance_key`와 nullable `current_scenario`를 추가합니다. DB trigger가 구버전의
+`scenario` write와 신버전의 `current_scenario` write를 양방향 동기화하므로 migration
+적용 뒤 readiness가 실패해 직전 Gateway worktree로 돌아가도 기존 DB와 시즌을
+그대로 사용할 수 있습니다.
+
 release-controller는 PM2 process 안에서 실행되므로 부모의 `args`, `pm_id`,
 `pm_exec_path`, `name`, `NODE_APP_INSTANCE`와 `axm_*` 같은 PM2 내부 값을 자식
 환경으로 전달하지 않습니다. 특히 부모의 `args=daemon`이 frontend의
diff --git a/packages/common/src/index.ts b/packages/common/src/index.ts
index dd0afbad..f5aa6489 100644
--- a/packages/common/src/index.ts
+++ b/packages/common/src/index.ts
@@ -1,6 +1,7 @@
 export * from './rng.js';
 export * from './time/Clock.js';
 export * from './time/GameClock.js';
+export * from './time/ServerDateTime.js';
 export * from './util/BytesLike.js';
 export * from './util/convertBytesLikeToArrayBuffer.js';
 export * from './util/convertBytesLikeToUint8Array.js';
diff --git a/packages/common/src/time/ServerDateTime.ts b/packages/common/src/time/ServerDateTime.ts
new file mode 100644
index 00000000..ea9c214d
--- /dev/null
+++ b/packages/common/src/time/ServerDateTime.ts
@@ -0,0 +1,158 @@
+const SERVER_UTC_OFFSET_MINUTES = 9 * 60;
+const SERVER_UTC_OFFSET_MS = SERVER_UTC_OFFSET_MINUTES * 60_000;
+
+export type ServerDateTimeFormat =
+    | 'dateTimeSeconds'
+    | 'dateTimeMinutes'
+    | 'date'
+    | 'timeSeconds'
+    | 'hourMinute'
+    | 'minuteSecond'
+    | 'monthDayTime'
+    | 'monthDayTimeSeconds';
+
+export type ServerDateTimeOptions = {
+    format?: ServerDateTimeFormat;
+    fallback?: string;
+};
+
+type DateTimeParts = {
+    year: number;
+    month: number;
+    day: number;
+    hour: number;
+    minute: number;
+    second: number;
+    millisecond: number;
+};
+
+const SERVER_WALL_TIME_PATTERN = /^(\d{4,6})-(\d{2})-(\d{2})(?:[ T](\d{2}):(\d{2})(?::(\d{2})(?:\.(\d{1,3}))?)?)?$/u;
+
+const pad = (value: number, length = 2): string => String(value).padStart(length, '0');
+
+const isValidParts = (parts: DateTimeParts): boolean => {
+    const candidate = new Date(0);
+    candidate.setUTCFullYear(parts.year, parts.month - 1, parts.day);
+    candidate.setUTCHours(parts.hour, parts.minute, parts.second, parts.millisecond);
+    return (
+        candidate.getUTCFullYear() === parts.year &&
+        candidate.getUTCMonth() + 1 === parts.month &&
+        candidate.getUTCDate() === parts.day &&
+        candidate.getUTCHours() === parts.hour &&
+        candidate.getUTCMinutes() === parts.minute &&
+        candidate.getUTCSeconds() === parts.second &&
+        candidate.getUTCMilliseconds() === parts.millisecond
+    );
+};
+
+const parseServerWallTime = (value: string): DateTimeParts | null => {
+    const match = SERVER_WALL_TIME_PATTERN.exec(value.trim());
+    if (!match) {
+        return null;
+    }
+    const millisecondText = match[7] ?? '';
+    const parts: DateTimeParts = {
+        year: Number(match[1]),
+        month: Number(match[2]),
+        day: Number(match[3]),
+        hour: Number(match[4] ?? 0),
+        minute: Number(match[5] ?? 0),
+        second: Number(match[6] ?? 0),
+        millisecond: Number(millisecondText.padEnd(3, '0')),
+    };
+    return isValidParts(parts) ? parts : null;
+};
+
+const partsFromInstant = (value: string | Date): DateTimeParts | null => {
+    const date = value instanceof Date ? new Date(value.getTime()) : new Date(value);
+    if (Number.isNaN(date.getTime())) {
+        return null;
+    }
+    const shifted = new Date(date.getTime() + SERVER_UTC_OFFSET_MS);
+    return {
+        year: shifted.getUTCFullYear(),
+        month: shifted.getUTCMonth() + 1,
+        day: shifted.getUTCDate(),
+        hour: shifted.getUTCHours(),
+        minute: shifted.getUTCMinutes(),
+        second: shifted.getUTCSeconds(),
+        millisecond: shifted.getUTCMilliseconds(),
+    };
+};
+
+const resolveParts = (value: string | Date): DateTimeParts | null => {
+    if (typeof value === 'string') {
+        const wallTime = parseServerWallTime(value);
+        if (wallTime) {
+            return wallTime;
+        }
+    }
+    return partsFromInstant(value);
+};
+
+const formatParts = (parts: DateTimeParts, format: ServerDateTimeFormat): string => {
+    const year = pad(parts.year, 4);
+    const month = pad(parts.month);
+    const day = pad(parts.day);
+    const hour = pad(parts.hour);
+    const minute = pad(parts.minute);
+    const second = pad(parts.second);
+
+    switch (format) {
+        case 'dateTimeMinutes':
+            return `${year}-${month}-${day} ${hour}:${minute}`;
+        case 'date':
+            return `${year}-${month}-${day}`;
+        case 'timeSeconds':
+            return `${hour}:${minute}:${second}`;
+        case 'hourMinute':
+            return `${hour}:${minute}`;
+        case 'minuteSecond':
+            return `${minute}:${second}`;
+        case 'monthDayTime':
+            return `${month}-${day} ${hour}:${minute}`;
+        case 'monthDayTimeSeconds':
+            return `${month}-${day} ${hour}:${minute}:${second}`;
+        case 'dateTimeSeconds':
+        default:
+            return `${year}-${month}-${day} ${hour}:${minute}:${second}`;
+    }
+};
+
+/**
+ * Formats an instant in the service's fixed UTC+9 wall clock.
+ *
+ * Timezone-less legacy DATETIME strings are already server wall-clock values and
+ * therefore keep their components. This deliberate fixed offset also avoids
+ * historical IANA timezone rules changing ancient in-game years.
+ */
+export const formatServerDateTime = (
+    value: string | Date | null | undefined,
+    options: ServerDateTimeOptions = {}
+): string => {
+    if (value === null || value === undefined || value === '') {
+        return options.fallback ?? '';
+    }
+    const parts = resolveParts(value);
+    if (!parts) {
+        return options.fallback ?? String(value);
+    }
+    return formatParts(parts, options.format ?? 'dateTimeSeconds');
+};
+
+export const toServerDateTimeInputValue = (value: string | Date | null | undefined): string => {
+    const formatted = formatServerDateTime(value, { format: 'dateTimeMinutes', fallback: '' });
+    return formatted ? formatted.replace(' ', 'T') : '';
+};
+
+/** Converts an HTML datetime-local value, interpreted as UTC+9 server wall time, to ISO UTC. */
+export const serverDateTimeInputToIso = (value: string): string | undefined => {
+    const parts = parseServerWallTime(value);
+    if (!parts) {
+        return undefined;
+    }
+    const wallTime = new Date(0);
+    wallTime.setUTCFullYear(parts.year, parts.month - 1, parts.day);
+    wallTime.setUTCHours(parts.hour, parts.minute, parts.second, parts.millisecond);
+    return new Date(wallTime.getTime() - SERVER_UTC_OFFSET_MS).toISOString();
+};
diff --git a/packages/common/test/server-date-time.test.ts b/packages/common/test/server-date-time.test.ts
new file mode 100644
index 00000000..8556ed3a
--- /dev/null
+++ b/packages/common/test/server-date-time.test.ts
@@ -0,0 +1,44 @@
+import { describe, expect, it } from 'vitest';
+
+import {
+    formatServerDateTime,
+    serverDateTimeInputToIso,
+    toServerDateTimeInputValue,
+} from '../src/time/ServerDateTime.js';
+
+describe('formatServerDateTime', () => {
+    it('formats ISO instants with the fixed UTC+9 service offset', () => {
+        expect(formatServerDateTime('2026-08-13T00:05:06.000Z')).toBe('2026-08-13 09:05:06');
+        expect(formatServerDateTime('0185-01-02T00:04:05.000Z')).toBe('0185-01-02 09:04:05');
+        expect(formatServerDateTime('2026-08-13T18:05:06.000Z', { format: 'date' })).toBe('2026-08-14');
+        expect(formatServerDateTime('2026-08-13T18:05:06.000Z', { format: 'hourMinute' })).toBe('03:05');
+    });
+
+    it('preserves timezone-less legacy wall-clock values', () => {
+        expect(formatServerDateTime('0185-01-02 03:04:05')).toBe('0185-01-02 03:04:05');
+        expect(formatServerDateTime('0185-01-02T03:04:05', { format: 'monthDayTime' })).toBe('01-02 03:04');
+        expect(formatServerDateTime('2026-08-13 09:05:06', { format: 'minuteSecond' })).toBe('05:06');
+    });
+
+    it('offers explicit shapes and predictable fallbacks', () => {
+        const value = '2026-08-13T00:05:06.000Z';
+        expect(formatServerDateTime(value, { format: 'dateTimeMinutes' })).toBe('2026-08-13 09:05');
+        expect(formatServerDateTime(value, { format: 'timeSeconds' })).toBe('09:05:06');
+        expect(formatServerDateTime(value, { format: 'monthDayTimeSeconds' })).toBe('08-13 09:05:06');
+        expect(formatServerDateTime(undefined, { fallback: '-' })).toBe('-');
+        expect(formatServerDateTime('not-a-date')).toBe('not-a-date');
+    });
+});
+
+describe('server datetime-local conversion', () => {
+    it('does not depend on the browser or process timezone', () => {
+        expect(serverDateTimeInputToIso('2026-08-13T09:05')).toBe('2026-08-13T00:05:00.000Z');
+        expect(toServerDateTimeInputValue('2026-08-13T00:05:00.000Z')).toBe('2026-08-13T09:05');
+    });
+
+    it('rejects invalid local input', () => {
+        expect(serverDateTimeInputToIso('2026-02-30T09:05')).toBeUndefined();
+        expect(serverDateTimeInputToIso('')).toBeUndefined();
+        expect(toServerDateTimeInputValue('not-a-date')).toBe('');
+    });
+});
diff --git a/packages/infra/prisma/gateway-migrations/20260813000000_split_gateway_profile_identity/migration.sql b/packages/infra/prisma/gateway-migrations/20260813000000_split_gateway_profile_identity/migration.sql
new file mode 100644
index 00000000..d5cfff34
--- /dev/null
+++ b/packages/infra/prisma/gateway-migrations/20260813000000_split_gateway_profile_identity/migration.sql
@@ -0,0 +1,71 @@
+-- Keep profile_name stable because it is referenced by operations, runtime
+-- actions, permission scopes, process names, Redis namespaces, and routes.
+-- instance_key identifies the immutable slot while current_scenario records the
+-- mutable game selection. The legacy scenario column remains during the
+-- expansion phase so the previous Gateway release can still be restored.
+ALTER TABLE "gateway_profile"
+ADD COLUMN "instance_key" TEXT,
+ADD COLUMN "current_scenario" TEXT;
+
+DO $$
+BEGIN
+    IF EXISTS (
+        SELECT 1
+        FROM "gateway_profile"
+        WHERE left("profile_name", length("profile") + 1) <> "profile" || ':'
+    ) THEN
+        RAISE EXCEPTION 'gateway_profile.profile_name must start with profile followed by a colon';
+    END IF;
+END
+$$;
+
+UPDATE "gateway_profile"
+SET
+    "instance_key" = substring("profile_name" FROM length("profile") + 2),
+    "current_scenario" = NULLIF("scenario", 'default');
+
+ALTER TABLE "gateway_profile"
+ALTER COLUMN "instance_key" SET NOT NULL;
+
+DROP INDEX "gateway_profile_profile_scenario_key";
+
+ALTER TABLE "gateway_profile"
+ADD CONSTRAINT "gateway_profile_profile_instance_key_key" UNIQUE ("profile", "instance_key"),
+ADD CONSTRAINT "gateway_profile_identity_check"
+CHECK (
+    length("instance_key") > 0
+    AND "profile_name" = "profile" || ':' || "instance_key"
+);
+
+CREATE FUNCTION "sync_gateway_profile_scenario_compat"()
+RETURNS trigger
+LANGUAGE plpgsql
+AS $$
+BEGIN
+    IF NEW."instance_key" IS NULL THEN
+        IF left(NEW."profile_name", length(NEW."profile") + 1) <> NEW."profile" || ':' THEN
+            RAISE EXCEPTION 'gateway_profile.profile_name must start with profile followed by a colon';
+        END IF;
+        NEW."instance_key" := substring(NEW."profile_name" FROM length(NEW."profile") + 2);
+    END IF;
+
+    IF TG_OP = 'INSERT' THEN
+        IF NEW."current_scenario" IS NULL THEN
+            NEW."current_scenario" := NULLIF(NEW."scenario", 'default');
+        ELSE
+            NEW."scenario" := NEW."current_scenario";
+        END IF;
+    ELSIF NEW."current_scenario" IS DISTINCT FROM OLD."current_scenario" THEN
+        NEW."scenario" := COALESCE(NEW."current_scenario", 'default');
+    ELSIF NEW."scenario" IS DISTINCT FROM OLD."scenario" THEN
+        NEW."current_scenario" := NULLIF(NEW."scenario", 'default');
+    END IF;
+
+    RETURN NEW;
+END
+$$;
+
+CREATE TRIGGER "gateway_profile_scenario_compat"
+BEFORE INSERT OR UPDATE ON "gateway_profile"
+FOR EACH ROW
+EXECUTE FUNCTION "sync_gateway_profile_scenario_compat"();
diff --git a/packages/infra/prisma/gateway.prisma b/packages/infra/prisma/gateway.prisma
index 26250626..351cee68 100644
--- a/packages/infra/prisma/gateway.prisma
+++ b/packages/infra/prisma/gateway.prisma
@@ -208,6 +208,10 @@ model LegacyRootKeyValue {
 model GatewayProfile {
   profileName      String                 @id @map("profile_name")
   profile          String
+  instanceKey      String                 @map("instance_key")
+  currentScenario  String?                @map("current_scenario")
+  /// Legacy compatibility mirror. The database trigger keeps this synchronized
+  /// with currentScenario while the previous Gateway release remains rollbackable.
   scenario         String
   apiPort          Int                    @map("api_port")
   status           GatewayProfileStatus
@@ -229,7 +233,7 @@ model GatewayProfile {
   operations       GatewayOperation[]
   runtimeActions   GatewayRuntimeAction[]
 
-  @@unique([profile, scenario])
+  @@unique([profile, instanceKey])
   @@map("gateway_profile")
 }
 
diff --git a/release-manifest.json b/release-manifest.json
index 6c264f64..52c5b9b3 100644
--- a/release-manifest.json
+++ b/release-manifest.json
@@ -1,7 +1,7 @@
 {
     "formatVersion": 1,
     "controllerProtocol": 2,
-    "gatewaySchemaHead": "20260811000000_add_gateway_operation_logs",
+    "gatewaySchemaHead": "20260813000000_split_gateway_profile_identity",
     "gameSchemaHead": "20260803000000_add_logical_game_clock",
     "components": ["gateway-api", "gateway-frontend", "release-controller", "game-api", "game-engine", "game-frontend"]
 }
diff --git a/tools/frontend-legacy-parity/main-front-status.spec.ts b/tools/frontend-legacy-parity/main-front-status.spec.ts
index 0414cde0..bed98b97 100644
--- a/tools/frontend-legacy-parity/main-front-status.spec.ts
+++ b/tools/frontend-legacy-parity/main-front-status.spec.ts
@@ -293,11 +293,14 @@ test('renders actual online, nation policy, and survey data with ref geometry an
     await expect(status).toContainText(marker);
     await expect(page.locator('.online-users')).toContainText('현황검증장수');
     await expect(page.locator('.survey-notice')).toContainText('새로운 설문조사가 있습니다.');
+    await expect(page.locator('.tournament-status')).toHaveText('토너먼트: 경기 없음');
+    await expect(page.locator('.vote-status')).toHaveText('설문: 검증 설문');
     const desktop = await status.evaluate((element) => {
         const style = getComputedStyle(element);
         const onlineRow = element.querySelector<HTMLElement>('.online-nations');
         const voteRow = element.querySelector<HTMLElement>('.vote-status');
-        if (!onlineRow || !voteRow) throw new Error('status row missing');
+        const tournamentRow = element.querySelector<HTMLElement>('.tournament-status');
+        if (!onlineRow || !voteRow || !tournamentRow) throw new Error('status row missing');
         return {
             rect: element.getBoundingClientRect().toJSON(),
             fontSize: style.fontSize,
@@ -308,6 +311,7 @@ test('renders actual online, nation policy, and survey data with ref geometry an
                 borderTop: getComputedStyle(onlineRow).borderTop,
                 padding: getComputedStyle(onlineRow).padding,
             },
+            tournamentRow: tournamentRow.getBoundingClientRect().toJSON(),
             voteRow: voteRow.getBoundingClientRect().toJSON(),
         };
     });
@@ -321,6 +325,9 @@ test('renders actual online, nation policy, and survey data with ref geometry an
         },
     });
     expect(desktop.onlineRow.rect.height).toBeCloseTo(36, 0);
+    expect(desktop.tournamentRow.x).toBeCloseTo(333.33, 0);
+    expect(desktop.tournamentRow.width).toBeCloseTo(333.33, 0);
+    expect(desktop.tournamentRow.height).toBeCloseTo(36, 0);
     expect(desktop.voteRow.x).toBeCloseTo(666.67, 0);
     expect(desktop.voteRow.width).toBeCloseTo(333.33, 0);
     expect(desktop.voteRow.height).toBeCloseTo(36, 0);
@@ -328,6 +335,7 @@ test('renders actual online, nation policy, and survey data with ref geometry an
 
     await page.setViewportSize({ width: 500, height: 900 });
     await expect(status).toHaveCSS('width', '500px');
+    await expect(page.locator('.tournament-status')).toHaveCSS('width', '250px');
     await expect(page.locator('.vote-status')).toHaveCSS('width', '250px');
 
     failStatus = true;