Instructions for main play: WASD or arrow keys to move instructions for Editor Mode 0 to toggle editor 1,2,3,4,9 to draw blocks. L to load a new level or old level just write a number R is to reset level sizes e.g: (y then maybe width:20, height: 30 then it will adjust q to toggle auto arranging! but you don't need to press q in the beginning unless you want to untoggle auto
The song is the intro for Super Metroid for the SNES
