arrow keys to move red kills you when you die it gives you a math problem based on the small box in the corner. you may only change this when you are not doing a math equation your goal in each level is to get to the edge opposite you have fun.
in the purple world gravity is inverted and you have to press the down arrow to get around. to change your skill click the brown box sorry there are only two :( also all levels are possible. there are a total 20 levels
