Player 1 - space Player 2 - up arrow These keys are to jump, your only controls. You will move automatically from side to side and change direction when you hit either the lower walls or the higher walls on the sides. Your aim is to jump on top of the other Goomba.
Have you ever wondered what Goombas do when they aren't trying to murder Mario? They fight among themselves. There are three different maps: World 1-1, Colosseum, and Bowser's Castle. Everything done by me, jucboy! Made in a day.