WASD for movement: Just play around, no objective required! Switch maps with number keys (1-3) Green slime bounces you while blue airlifts shoot you sky high!
Trying out new falling, jumping, bouncing etc. This idea is along the same lines as the awesome "Escape the Box" project by Brinjal (check his profile out). Give me your suggestions! What kind of goal should I implement? Music from this site: http://www.playonloop.com/music-loops-category/videogame/ Its cool and free to download so go check it out!