arrow keys to move, y to throw hat, down arrow to ground pound, and up arrow to jump.
@FunnyAnimatorJimTV is the person who made most of the stuff, I've just made the Luigi version of his games, and I will continue to make them. (Update August 31st 2019 (But I should have updated earlier when January started): I can no longer make these Luigi sprite changes due to scratch updating to 3.0. Therefore, I may make changes to my account and its direction. Updates in projects coming soon.