Left and right arrow keys to move the cat and uhh that's about it(idle animation starts automatically if you're not moving). If the cat freezes its animation mid-jump, just keep moving to counter that or wait a second for it to fix itself.
This is a preview of what I'm working on at the moment. I'll be sharing some more bits and pieces of the functions of the game as I continue building it. All art in this project is mine. Some parts of code have been taken from tutorials or other Scratch projects and modified until they work with what I'm trying to do.