Hey Jyke, thank you so much for playing and for your feedback!
I didn't get as much time with the level design as I'd have liked, and that has lead to some sections that seemed OK to me, but as the developer I had a lot of experience with exactly how the mechanics worked. In future, I'd like to get friends and family to playtest a lot more before submission so I can iron out these difficulty spikes.
I am so glad you were able to finish though, I appreciate your perseverance! I would have loved to include a bit more puzzling, I am considering an update or remake to this game in future. Even the mere mention of Celeste in your comment is such a great honour, that is one of my favourite games and definitely an inspiration to me.
Thanks again for playing!