Super Mario Bros. Pico-8

This is a recreation of the original Super Mario Bros, crammed into under 24KB of a Pico-8 cartridge (spritesheet memory is unused). The code is all new and not ported from the original game, so things work differently, but I tried to make it feel similar. It includes all original levels, the minus world, and the second quest. Due to the token limit and limited likelihood of use, the alternating …