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