Thanks! Yeah I may have put the bar a bit high there. I played quite a few platformers, so I am not a good play-tester for these myself (at least to evaluate the progress curve). The castle is also intentionally more puzzle oriented, and where you are left on your own the most. I wished I could get more balance feedback before the deadline though. That's why I uploaded a proof of completion, so that you can still have a glimpse of the rest of the game.
Still, making it past the directional wind hell is already a great milestone though! Even knowing myself the pitfalls, it takes some trial and error to go through. (Not the best designed part either, thinking about it.)
Good luck as well!