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