- libminesweeper - small optmized game logic library for minesweeper (included as submodule)
- gbdk-n - sdk / library for gameboy development (included as submodule)
- sdcc - compiler (install from package manager such as apt or brew)
- Older versions of the sdcc compiler contains bugs that will produce buggy roms. Make sure you use the latest version of sdcc as possible to avoid issues.