Tap and hold to shoot. Drag the chopper to move. Can you blow up all the bad guys?
variables, simple loops, delays, visibility, simple events, detect conditions, resize actor, basic math, simple conditionals, cloning, advanced costume handling, simple messaging, direction and turning, simple variables, layers, input/output, advanced motion, advanced messaging, simple costume handling, program control, conditional loops, simple motion, simple sound playing, advanced math, advanced events, actor properties,