feat(frontend): add embedded game iframe app

frontend/src/config/apps.ts

@@ -5,6 +5,7 @@ const VideoApp = lazy(() => import('../pages/VideoApp').then(module => ({ defaul
 const SpeechSoundsApp = lazy(() => import('../pages/SpeechSoundsApp').then(module => ({ default: module.SpeechSoundsApp })));
 const TicTacToeApp = lazy(() => import('../pages/TicTacToeApp').then(module => ({ default: module.TicTacToeApp })));
 const DrawingPadApp = lazy(() => import('../pages/DrawingPadApp').then(module => ({ default: module.DrawingPadApp })));
+const GameIframeApp = lazy(() => import('../pages/GameIframeApp').then(module => ({ default: module.GameIframeApp })));
 
 export type App = {
   id: string;
@@ -52,5 +53,14 @@ export const APPS: App[] = [
     link: '/drawing-pad',
     disabled: false,
     component: DrawingPadApp
+  },
+  {
+    id: 'iframegame',
+    name: 'Embedded Game',
+    description: 'Launch an external game without leaving Kiddos.',
+    cta: 'Open Game',
+    link: '/embedded-game',
+    disabled: false,
+    component: GameIframeApp
   }
 ];

frontend/src/pages/GameIframeApp.tsx

@@ -0,0 +1,44 @@
+import { useState } from 'react';
+
+const IFRAME_URL = 'https://www.google.com';
+
+export function GameIframeApp() {
+  const [loading, setLoading] = useState(true);
+
+  return (
+    <div className="min-h-screen bg-background px-4 py-8">
+      <div className="max-w-5xl mx-auto space-y-6">
+        <header className="text-center space-y-2">
+          <p className="text-sm uppercase tracking-widest text-muted-foreground">Arcade Corner</p>
+          <h1 className="text-4xl font-bold text-primary">Embedded Game View</h1>
+          <p className="text-muted-foreground">
+            Enjoy a game inside Kiddos while keeping all of our safety tools and controls handy.
+          </p>
+        </header>
+
+        <div className="bg-card border border-border rounded-3xl shadow-2xl overflow-hidden">
+          {loading && (
+            <div className="p-4 text-center text-muted-foreground text-sm bg-muted">
+              Loading embedded game...
+            </div>
+          )}
+          <iframe
+            src={IFRAME_URL}
+            title="Embedded Game"
+            className="w-full min-h-[75vh] border-0"
+            allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
+            sandbox="allow-scripts allow-same-origin allow-forms allow-popups"
+            allowFullScreen
+            onLoad={() => setLoading(false)}
+          />
+        </div>
+
+        <div className="text-center text-xs text-muted-foreground">
+          Content below is provided by an external site. Replace the URL in `GameIframeApp.tsx` when your game is ready.
+        </div>
+      </div>
+    </div>
+  );
+}
+
+

frontend/src/pages/LandingPage.tsx

@@ -9,6 +9,8 @@ const categoryEmojis: { [key: string]: string } = {
   videos: '📺',
   speechsounds: '🗣️',
   tictactoe: '⭕',
+  drawingpad: '🎨',
+  iframegame: '🕹️',
   all: '🎮',
 };
 
@@ -17,6 +19,7 @@ const categoryColors: { [key: string]: string } = {
   speechsounds: 'purple',
   tictactoe: 'blue',
   drawingpad: 'amber',
+  iframegame: 'green',
 };
 
 const colorMap: { [key: string]: string } = {
@@ -118,6 +121,16 @@ export function LandingPage() {
                         fetchPriority="auto"
                         disableWebP={true}
                       />
+                    ) : app.id === 'iframegame' ? (
+                      <OptimizedImage 
+                        src="/magic-wand.png" 
+                        alt="Embedded Game" 
+                        className="w-20 h-20 object-contain"
+                        width={80}
+                        height={80}
+                        loading="eager"
+                        fetchPriority="auto"
+                      />
                     ) : (
                       <span className="text-5xl">{emoji}</span>
                     )}