keys for non-mobile devices space to flip the coin (if shop closed) up arrow to bobble the coin (does nothing) 0 to open/close shop when shop opened: 1 to upgrade value 2 to upgrade speed 3 to upgrade chance 4 to upgrade clone
it can get out of hand if you play for long enough i guess and also i made everything myself so dont falsely say that i stole code or artwork or anything
