Up arrow or Spacebar, Take your pick PS: These hitboxes are better than the actual game's :) For the updates I promise that i will do them every 2 months :D
1.0- Released 1.1- New levels, More Stereo madness :D & menu screen 1.2- Bug fixes & Smoother jump animation 1.3- Platformer mode 1.4- Adding Click for jump (Final update)