Wowowowowowowowowowow, a custom shooting engine in Megazeux that uses robots for bullets! There's basically nothing different about built-in shooting and this engine, except that these "shurikens" get stuck when they hit the wrong kind of wall, the robot that copies them can glitch and sort of give the player a "reach around" shooting ability in some directions (actually, a neat mechanic), and make a robot shiver for some reason.