[anthk]

Public domain Tetris ROM to try it:

https://github.com/tbsp/Adjustris

https://github.com/tbsp/Adjustris/releases

Another one, a platform game, GPLv3 licensed:

https://github.com/mholtkamp/carazu

https://github.com/mholtkamp/carazu/releases

You need this to compile both ROMs:

https://github.com/gbdev/rgbds

[janosch9001]

Thanks, great!