Hey! Level designer here! Yeah, I have to agree, the difficulty ramps a little fast in our game lol. Unfortunately, I made the music for the game first, and ended up making the level design in the last few hours. I tested all rooms, but played the game as a whole only after the developing time ended. Obviously, its way easier playing one room at a time lol.
Anyways, hope you had some fun with it! We are already working on a full release, an this and other flaws are getting fixed. Thanks for your feedback, it helps a lot!