Unfortunately I have to comment on the super floaty camera as well. It made it super difficult to move.
After finding the camera's sensitivity to be that high, I exited to the main menu to see if there was an options menu I may have missed and when trying to play again, I found that the game crashed and I was facing a different direction than when I first started. Hopefully that will help you narrow down the cause if you decide to keep working on this.
There was little info to go off of and very little clues that I needed to roll the dice at the birdbath-looking things but I managed to figure that out, but after the initial room, I couldn't find any other enemies and it mostly felt like I was wandering around in search of something that wasn't there. After spending a few minutes lost in a room that looks like a library and finding I couldn't leave or go to any other new areas, I had to give up.