PICO-8 is a fantasy console for making, sharing and playing tiny games and other computer programs. When you turn it on, the machine greets you with a shell for typing in Lua commands and provides simple built-in tools for creating your own cartridges.
A curated list of PICO-8 resources, tutorials, tools and more : https://github.com/felipebueno/awesome-PICO-8
clone libre : https://github.com/Gigoteur/PX8
vim : https://github.com/justinj/vim-pico8-syntax