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, visibility, simple conditionals, resize actor, simple motion, simple events, direction and turning, cloning, detect conditions, advanced messaging, simple messaging, screen bounds, layers, advanced costume handling, advanced motion, actor properties, simple drawing, conditional loops, simple costume handling, input/output, advanced math, miscellaneous, program control, simple sound playing, advanced animation, advanced events,