⚠ App is loading…

If this message stays visible for more than a few seconds, the app's JavaScript files could not load.

Files we tried to load:

How to fix:

▶ Open Standalone Version Single-file build — works on Android directly without a server

Or run a local server (advanced):

  1. Make sure all files are extracted in the same folder as index.html
  2. Open a terminal/command prompt inside the extracted folder
  3. Run: python -m http.server 8080
  4. On Windows: find your IP with ipconfig
  5. In Android/LDPlayer Chrome, open: http://YOUR-PC-IP:8080
  6. If still failing: clear Chrome site data and try http://YOUR-PC-IP:8080/?v=2.3.9

On Windows/Mac/Linux desktop browsers you can also just double-click index.html. The local-server step is only needed for Android browsers.