diff --git a/packages/core/src/Core.ts b/packages/core/src/Core.ts
index b4844d24..a3c95072 100644
--- a/packages/core/src/Core.ts
+++ b/packages/core/src/Core.ts
@@ -12,6 +12,7 @@ import { IScene } from './ECS/IScene';
 import { ServiceContainer } from './Core/ServiceContainer';
 import { PluginManager } from './Core/PluginManager';
 import { IPlugin } from './Core/Plugin';
+import { WorldManager } from './ECS/WorldManager';
 
 /**
  * 游戏引擎核心类
@@ -122,6 +123,13 @@ export class Core {
      */
     private _sceneManager: SceneManager;
 
+    /**
+     * World管理器
+     *
+     * 管理多个独立的World实例（可选）。
+     */
+    private _worldManager: WorldManager;
+
     /**
      * 插件管理器
      *
@@ -180,6 +188,10 @@ export class Core {
             }
         });
 
+        // 初始化World管理器
+        this._worldManager = new WorldManager();
+        this._serviceContainer.registerInstance(WorldManager, this._worldManager);
+
         // 初始化插件管理器
         this._pluginManager = new PluginManager();
         this._pluginManager.initialize(this, this._serviceContainer);
diff --git a/packages/core/src/ECS/WorldManager.ts b/packages/core/src/ECS/WorldManager.ts
index 854b4e16..5296e8a9 100644
--- a/packages/core/src/ECS/WorldManager.ts
+++ b/packages/core/src/ECS/WorldManager.ts
@@ -1,5 +1,6 @@
 import { World, IWorldConfig } from './World';
 import { createLogger } from '../Utils/Logger';
+import type { IService } from '../Core/ServiceContainer';
 
 const logger = createLogger('WorldManager');
 
@@ -61,7 +62,7 @@ export interface IWorldManagerConfig {
  * }
  * ```
  */
-export class WorldManager {
+export class WorldManager implements IService {
     private readonly _config: IWorldManagerConfig;
     private readonly _worlds: Map<string, World> = new Map();
     private readonly _activeWorlds: Set<string> = new Set();
@@ -387,6 +388,14 @@ export class WorldManager {
         logger.info('WorldManager已销毁');
     }
 
+    /**
+     * 实现 IService 接口的 dispose 方法
+     * 调用 destroy 方法进行清理
+     */
+    public dispose(): void {
+        this.destroy();
+    }
+
     // ===== 私有方法 =====
 
     /**