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