Use the arrow keys! Be sure to click the green flag twice, it gliches sometimes. I'm just going to say, there are going to be multiple endings, so if it ends somewhere you don't like you can go for a different ending!
Credit to RoboNinja for the Movement base (and a few textures) Credit to Whoever made Jumper Credit to Emile Van Krieken for Nether Menu Credit to freesound.org for sound effects Credit to me for everything else! :)