Loved the game! The atmosphere, the music, level design - everything! For me wall jump looking forward (into the wall) only worked if I was very close to the ledge. If I was lower, I rotated the camera to look straight left, so the yellow dots were on the wall I want to climb. And it worked. I was using a controller and got used to wall jumping pretty fast. The timing is very generous. But I didn't complete it the first couple times. I was falling past the platform and there was no respawn. Only restart from the very beginning. But eventually I did complete it. Awesome experience!