Make with your body exactly the same figure as a figure displayed on a moving wall. You have only a little time before the moving wall comes to you and smash your body if you don’t destroy it before. To destroy it you must fill all shapes drawn on the wall with your corresponding body parts by a proper rotation of them. It sounds easy, but better try to play it, especially at higher levels!

Gumbi:
fire = left_mouse
movement = mouse