A 2 player cannon game level
simple variables, expert physics, basic math, simple conditionals, advanced motion, visibility, actor properties, simple events, resize actor, miscellaneous, simple sound playing, advanced physics, functions, cloning, advanced math, advanced messaging, advanced costume handling, direction and turning, simple messaging, platformer controls, simple motion, conditional loops, delays, touching actor, platformer basics, layers, detect conditions, simple loops, simple costume handling, basic physics,