A snake-like html5 game.
Read Lona's history on my blog: https://lufte.net/en/post/lona-chronicles/
Note to myself: to release new versions to F-Droid, you need to copy source and asset files from
the repository root to /android-app/app/src/main/assets/www/. Then tag the release commit with
vX.Y.Z and F-Droid will pick it up automatically.