Database Setup Required

It looks like you are running this app externally! To enable long-term cloud storage, you need to connect your own free Google Firebase database.

1. Go to Firebase Console and create a free project.
2. Enable Firestore Database and Anonymous Authentication.
3. Register a Web App and copy your firebaseConfig keys.
4. Open this index.html file in a text editor and paste your keys into the firebaseConfig variable at the top of the script tag!

If you are just testing the layout, you can dismiss this warning, but your games will not be saved permanently.