arrow keys to move. short. glitch: you will find out if you try to jump sideways while pressing down arrow. all levels are possible, just think outside of the box.
all my code, none of @chipm0nk 's code in here, if you think there is a glitch, comment. (please note: some glitches are supposed to be there, and some help you. if you want to know how to complete some levels, ask here: https://scratch.mit.edu/studios/27435441/comments/ (if you don't want to know, don't look there.)