All sorts of contributions are welcome.
If you want to contribute a new game, a game idea, a bug report, or anything else, you can.
Make sure your code is properly formatted. This can be done with the following two commands:
$ go fmt ./...
$ gofmt -s -w $(find . -name '*.go')
Use comments to explain code when needed.
Keep your code READABLE. This project should still be maintainable in ten years, so make sure you're helping that goal.
Thank you!