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