Left/right/up arrow keys. Avoid the ketchup and mustard! Drinking Coke will give you hyper activeness, and Joe (the burger) will move faster. The high score will not work if you're a new scratcher, so if you beat it just put it in the comments.
I added a feature so that the sauce falls faster as your score gets higher, and a feature so the coke does not spawn at your position. Now players can use the wasd keys (if they like using them) and press R to retry. Please tell me if there are any bugs to fix (I have only checked 99.48593% of the new coding)