Tap and hold to move the blue ship. Can you blow up all the bad guys?
screen bounds, simple loops, advanced motion, visibility, basic math, simple events, delays, advanced costume handling, simple motion, detect conditions, direction and turning, simple costume handling, resize actor, advanced events, functions, actor properties, simple conditionals, layers, advanced physics, miscellaneous, graphic effects, platformer automations, platformer basics, advanced messaging, variables, program control, input/output, simple messaging, expert physics, simple variables,