There's a python/pygame/pygame_gui OS that does exactly this called snakeware. https://github.com/joshiemoore/snakeware https://github.com/joshiemoore/snakeware

There's a python/pygame/pygame_gui OS that does exactly this called snakeware. https://github.com/joshiemoore/snakeware https://github.com/joshiemoore/snakeware Grab the rpi4 image and go.