Great gameplay! Thanks to you I know that I have to enter additional descriptions in the tutorial. To go down the edge, just keep holding down these two buttons: down and right arrows (if the edge is on the right side). If you run and hold these two buttons, the protagonist will always grab the edge. It's super easy, but I have to describe it more in the tutorial. Thank you also for finding an error in the subtitles! You are not the first one to complain about the wall-jump. I need to ease this mechanic :)