Hi, welcome to Clone Physics ! (if the asking thing is stuck, wait until till the clone dies,if you want to put zero just keep pressing "enter") In Clone Physics you can do lots of stuff, here's the list: Rotate - Press "space" to change the speed of rotate Control - Hold "c" while pressing arrow keys to move Clone Speed - Press "v" to change the clone speed Clone Rotate(on) - Press "n" to on clone rotate Clone Rotate(off) - Press "m" to off clone rotate Clone Rotate(change) - Press "j" to change the speed of clone rotate Clone Control - Hold "b" while pressing arrow keys to move clones Reset - Press "f" to reset