Very very cool game. I played it thrice because I suspected that there were a few endings (I think I got all three of them, with the coin, knife, and the item near the guard which was a lovely surprise!). I absolutely loved the atmosphere. The sound and music were expertly done, and I really liked the flavor text picking up the few items in the game. Picking up the knife and seeing "this is probably a bad idea" gave me chills right off the bat.
I also liked that there's no map. At first I went around in circles, but the little direction widget in the top left + the memorable layout of the rooms actually helped me build up a map in my head, which always feels super rewarding.
The pseudo 3D graphics were also very well done. Awesome job!