A top-down arcade shooter game
simple variables, simple events, detect conditions, basic math, topdown controls, conditional loops, direction and turning, topdown basics, resize actor, variables, functions, expert math, advanced motion, simple conditionals, actor properties, lists, platformer controls, miscellaneous, advanced math, visibility, topdown automations, simple motion, simple loops, advanced control, advanced animation, platformer basics, delays, advanced events, advanced loops, advanced costume handling, expert physics, simple drawing, layers, conditional wait, graphic effects, simple sound playing, pen color, cloning, screen bounds, shape drawing, pen size, simple costume handling, program control, simple messaging, pen shade, stage property, string handling, advanced messaging, timer,