Cool game! I played through the first 4 levels and was really impressed to see all that was done with such a simple mechanic. It's clear that there was a lot of thought put into the level design. My only gripe though is that the wall jumping mechanic was a little finicky and hard to control. I think it would've been cool to take some inspiration for the wall jumping from a game like celeste, where you get a little bit more control over your movement. Otherwise, I thought this was a pretty fun game!