Update index.html

index.html

@@ -364,6 +364,11 @@ TYPE 'help' FOR COMMAND LIST
     <audio id="keySound" src="data:audio/wav;base64,UklGRl9vT19XQVZFZm10IBAAAAABAAEAQB8AAEAfAAABAAgAZGF0YU...SHORTENED FOR BREVITY" preload="auto"></audio>
     <audio id="successSound" src="data:audio/wav;base64,UklGRl9vT19XQVZFZm10IBAAAAABAAEAQB8AAEAfAAABAAgAZGF0YU...SHORTENED FOR BREVITY" preload="auto"></audio>
     <audio id="errorSound" src="data:audio/wav;base64,UklGRl9vT19XQVZFZm10IBAAAAABAAEAQB8AAEAfAAABAAgAZGF0YU...SHORTENED FOR BREVITY" preload="auto"></audio>
+   <!-- Credit to Holy_Dev -->
+    <div style="position: fixed; bottom: 10px; right: 10px; z-index: 1000; color: #00f3ff; font-family: 'Share Tech Mono', monospace; text-shadow: 0 0 5px #00f3ff; font-size: 12px; background: rgba(10, 10, 18, 0.7); padding: 5px 10px; border: 1px solid #00f3ff; border-radius: 3px;">
+        Game by Holy_Dev | 
+        <a href="https://www.youtube.com/channel/UCJEPYkCywpdeaNqPgN9pupA" target="_blank" style="color: #ff00ff; text-decoration: none;">YouTube Tutorials</a>
+    </div>
     
     <script>
         // Game state