This is such a well-polished game. Like, huge production quality, especially for a jam game. Can't imagine how you pulled this one off in just a week, but this is seriously incredible.
Limited and intentionally cumbersome controls make for some really intense encounters. You really have to consider your actions when entering a new room - check if your revolver isn't empty, charge the flashlight a little.
Environments are hands down gorgeous.
Overall, this really reminds me of Endoparasitic by Miziziziz. Very similar consideration for movement and play mechanics, very hands-on control scheme.