added Demo network games

Author: ToolboxAid

samples/index.html

@@ -236,7 +236,7 @@ <h2>Phase 11 - Release + Deployment (1101-1106)</h2>
       </div>
     </section>
     <section>
-      <h2>Phase 12 - Demo Games</h2>
+      <h2>Phase 12 - Demo Games (1201-1208)</h2>
       <p>Playable demo-game track for hero movement, jump timing, camera follow, and layered world presentation.</p>
       <div class="grid">
         <a class="live" href="./Phase%2012%20-%20Demo%20Games/Demo%201201%20-%20Tilemap%20Viewer/index.html">Demo 1201 - Tilemap Viewer</a>
@@ -306,6 +306,14 @@ <h2>Phase 15 - Advanced Systems (1501-1506)</h2>
         <a class="live" href="./Phase%2015%20-%20Advanced%20Systems%20(1501-1506)/sample1406-scene-graph-entity-hierarchy-viewer/index.html">Sample 1406 - Scene Graph Entity Hierarchy Viewer</a>
       </div>
     </section>
+    <section>
+      <h2>Phase 16 - Demo Network Games (160x-160x)</h2>
+      <p>Playable demo games featuring real-time multiplayer gameplay over the network with synchronized state and collaborative world interactions.</p>
+      <div class="grid">
+        <a class="planned" href="./Phase%2016%20-%20Demo%20Network%20Games%20(160x-160x)/Demo%201601%20-%20Tic%20Tac%20Toe/index.html">Demo 1601 - Tic Tac Toe</a>
+        <a class="planned" href="./Phase%2016%20-%20Demo%20Network%20Games%20(160x-160x)/Demo%201602%20-%20Connect%204/index.html">Demo 1602 - Connect 4</a>
+      </div>
+    </section>    
   </div>
 </body>
 </html>