Biff needs to collect 5 powercells use space to fire up arrow fire rocket down arrow bomb fuidxhf;ehutrhithdsghdfghidghiodhgdohdihgidhgdgihdogp;dhhyshs try to flipping die you f'ing morons
functions, simple messaging, simple events, advanced costume handling, simple sound playing, simple loops, basic math, visibility, graphic effects, delays,