click see inside and the rocks code to see answers. Use arrow keys to move. Use the spacebar to reset to level. Use the 0 key to reset the level itself. If you use your head to hit a wall, then you can hang on to it. YOU MUST CLICK THE SPACEBAR AFTER STARTING THE GAME.
https://scratch.mit.edu/projects/658924101/ The platformer's last level is very glitchy, but what can you do.