diff --git a/app/game-api/src/config.ts b/app/game-api/src/config.ts
index 27e6bf01..7e9c92be 100644
--- a/app/game-api/src/config.ts
+++ b/app/game-api/src/config.ts
@@ -28,7 +28,7 @@ export const resolveGameApiConfigFromEnv = (env: NodeJS.ProcessEnv = process.env
     return {
         host: env.GAME_API_HOST ?? '0.0.0.0',
         port: parseNumberWithFallback(env.GAME_API_PORT, 14000, 'GAME_API_PORT'),
-        trpcPath: env.TRPC_PATH ?? '/trpc',
+        trpcPath: env.GAME_TRPC_PATH ?? env.TRPC_PATH ?? '/trpc',
         eventsPath: env.GAME_API_EVENTS_PATH ?? '/events',
         profile,
         scenario,
diff --git a/app/gateway-api/src/config.ts b/app/gateway-api/src/config.ts
index 0a329493..6a927ed3 100644
--- a/app/gateway-api/src/config.ts
+++ b/app/gateway-api/src/config.ts
@@ -61,7 +61,7 @@ export const resolveGatewayApiConfigFromEnv = (env: NodeJS.ProcessEnv = process.
     return {
         host: env.GATEWAY_API_HOST ?? '0.0.0.0',
         port: parseNumberWithFallback(env.GATEWAY_API_PORT, 13000, 'GATEWAY_API_PORT'),
-        trpcPath: env.TRPC_PATH ?? '/trpc',
+        trpcPath: env.GATEWAY_TRPC_PATH ?? env.TRPC_PATH ?? '/trpc',
         dbSchema: resolveSchemaName(env.GATEWAY_DB_SCHEMA),
         redisKeyPrefix,
         flushChannel: `${redisKeyPrefix}:flush`,
diff --git a/docs/e2e-orchestrator-tests.md b/docs/e2e-orchestrator-tests.md
index 3147820a..4b4ab236 100644
--- a/docs/e2e-orchestrator-tests.md
+++ b/docs/e2e-orchestrator-tests.md
@@ -46,6 +46,9 @@ Minimum environment variables for the test:
 - `GATEWAY_REDIS_PREFIX` (optional but recommended to isolate keys)
 - `GATEWAY_WORKSPACE_ROOT` (workspace root with built `dist/`)
 - `GATEWAY_WORKTREE_ROOT` (worktree root for builds; can be temp)
+- `GATEWAY_TRPC_PATH` (e.g. `/gateway/api/trpc`)
+- `GAME_TRPC_PATH` (e.g. `/che/api/trpc`)
+- `GAME_API_EVENTS_PATH` (e.g. `/che/api/events`)
 
 For profile alignment:
 
diff --git a/docs/integration-tests.md b/docs/integration-tests.md
index 0269bfad..2d58d19c 100644
--- a/docs/integration-tests.md
+++ b/docs/integration-tests.md
@@ -32,6 +32,7 @@ The test runs real Postgres and Redis, and talks to the API servers via tRPC.
     - `GAME_TOKEN_SECRET`, `KAKAO_REST_KEY`, `KAKAO_REDIRECT_URI`
     - `GATEWAY_BOOTSTRAP_TOKEN`
     - `GATEWAY_API_HOST`, `GATEWAY_API_PORT`, `GAME_API_HOST`, `GAME_API_PORT`
+    - `GATEWAY_TRPC_PATH`, `GAME_TRPC_PATH`, `GAME_API_EVENTS_PATH`
     - `PROFILE=che`, `SCENARIO=2`
 - `pnpm install` and `pnpm build` have already completed.
 
diff --git a/tools/integration-tests/test/orchestrator.e2e.test.ts b/tools/integration-tests/test/orchestrator.e2e.test.ts
index b3cd4dd3..ff9aaee6 100644
--- a/tools/integration-tests/test/orchestrator.e2e.test.ts
+++ b/tools/integration-tests/test/orchestrator.e2e.test.ts
@@ -418,8 +418,9 @@ describe('pm2 orchestrator e2e', () => {
         const adminSessionRef: { value?: string } = {};
         const accessTokenRef: { value?: string } = {};
         const gatewayClient = createGatewayClient(gatewayUrl, gatewayServer.config.trpcPath, adminSessionRef);
-        const gameClientPublic = createGameClient(gameUrl, process.env.TRPC_PATH ?? '/trpc', { value: undefined });
-        const gameClientAuthed = createGameClient(gameUrl, process.env.TRPC_PATH ?? '/trpc', accessTokenRef);
+        const gameTrpcPath = process.env.GAME_TRPC_PATH ?? process.env.TRPC_PATH ?? '/trpc';
+        const gameClientPublic = createGameClient(gameUrl, gameTrpcPath, { value: undefined });
+        const gameClientAuthed = createGameClient(gameUrl, gameTrpcPath, accessTokenRef);
 
         const bootstrap = await gatewayClient.auth.bootstrapLocal.mutate({
             token: bootstrapToken,