got the first key, but there are no other doors or interactables that can be gotten to.  interesting concept but needs more work.

I can't seem to defeat the black monster thing, because he kills me even when he's dead... am I missing a different way to kill him then leaving the room? Other then that from what I've seen the idea is really nice and original, but I think you should put the information you have on the game page also on here if you can (I don't know if you can :/)