Use arrow keys. To use, go inside, and put everything in backpack. Use as necessary (This can be used in anything, not just platformers.)
Remix and add a theme. Walljumping is there, and the next level is there. Please give credit if used I used Cheney99's script, and then modified it some. I also added a couple things like Death, Jump Boost, Void, and Next Level. There is a level explaining each.