Arrow Keys to move. You can walljump. Get to the green. Avoid red. Thats pretty much it. Why are you still reading this.
TIP: READ THE COMMENTS IN THE EDITOR, THEY'RE ACTUALLY USEFUL. Basically ALL of the platforming scripts are from Griffpatch's tutorial (https://scratch.mit.edu/projects/67727504/). This is just a template, not a full game. You can remix this or copy the code or whatever. You dont have to credit this project. This was origionaly created as a base for any platformers I might create. also, you might want to add a death counter if that's your game.