Great job on this one. Loved the atmosphere, and it was pretty fun overall to just play through. Definitely ended it wanting to have rat hunting to do!
I did come about a couple of bugs; specifically, at the ending, I somehow managed to break the game so I couldn't press the button. Not sure how that happened, but something to keep in mind for any future projects.
Keep up the great work, you have a solid core understanding of game design, and I can't wait to see what you do next!