Firstly, this game is beautiful and sounds beautiful. I enjoy the deadlock level of movement, however I genuinely cannot get pass the tutorial, the wall jump feels a bit off? Maybe it's a skill issue on my part. Also, I think binding jump to Z is kinda unintuitive, and the box colliders are very unforgiving.
update: saw the rest of the game, turns out the walljumps is purposeful! This game was sent from the pits of hell to make me crash out 102023098423974928374 times. Good job you evil, evil, evil devs.