Update index.html

Signed-off-by: NSSTUDIO-html <rockingshooters7@gmail.com>

Author: NSSTUDIO-html

index.html

@@ -57,7 +57,7 @@ <h1>
 
   </h1>
   <button class="level-button">FREE MODE</button>
-  <a href="https://nsstudio-html.github.io/LEVELS.html">
+  <a href="LEVELS.html">
      <button class="level-button">LEVELS</button>
 
   </a>