This is a platformer. Use the arrow keys to move. You can jump, wall jump, and climb slopes. If you see any glitches, please tell me. This is done I guess. Level 11 is possible!
Platform Scripting by @djpro and without him, I would not have this project out and about. The rest was made by me. Added lag prevention and fading effect. Press L to get rid of lag, but you do not have the blur effect.