The abyss (Patata Magicachan)

Heya. This is my very first game proyect, I hope its at least somewhat enjoyable. I spent most of the time doing models and animations (most of wich didnt even made it into the game) as well as a big part of the code (Recivieng help from my friend Ars in the player movement). I really hope that all I made works fine just like in Unity, ha, ha. Also, you can rush to one of the final rooms in about 1:38 minutes. So, the game is technically beatable in about 5 minutes. Maybe 15 for a casual run. By the way, in each level there is an abnormally plain wall at the start and exit. It might be hard to...