arrow keys to move. feel free to remix it or use it without credit because i am copyleft. this is meant to be "relastic", which means you cannot move while in the air(however, you can come to a sharp stop), which makes it totally wicked to play. follow the instructions to remove that(and it's also possible to add wall jump).
remix or put this in your backpack(or even better, download it). yet no valuable art is in it, so you have to draw. also feel free to add intro and thumbnail this is not a game, it's just an engine. however, the difficulty is already exceeding many games. you can adjust the difficulty. I am inspired by: Ninja 5(by @Will_Wam) Scrolling Platformer Engine(by @-Rocket-) normal platformer engine: 30 blocks mine: 711 blocks