This is by far my favourite game for this jam. The atmosphere kept me on the edge the entire time, the lighting aswell as the sounds were really good and the controller felt clean.
I had to restart the game because I got stuck in the elevator first (could be me smacking the door panel too many times). The second playthrough went well, though I got trapped in the third room until I had luck with the enemy spawn. Here you could implement something to hide or dodge as it is right now there are (in my opinion) too many dead ends (which could well be intended).
Anyways, I'm amazed about how much you accomplished within one week. I'm flabbergasted :)
P.S. The last credit job was another great idea.