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