use the right and left arrows to turn, and use the up and down keys to speed up and slow down. try to get the apple without touching the edge. The challenge variable determinants how close to need to be to get the apple. Higher is easier. I recommend about 25
Everything is by me except the art for the apple Here is the mouse version, which is easier: https://scratch.mit.edu/projects/496130582/ Here is the Self-Playing version: https://scratch.mit.edu/projects/496132738/