Nice game, nice atmosphere. It feels a bit clunky at times due to the random movements, weird background pop-ins and physics that are slightly off. But still, it was nice enough to do a playthrough.
Btw, I found it a bit annoying that the stuff you need to do after the boss fight only becomes active after that fight. It makes sense in a way, but it's annoying to have to fully backtrack again.
But all in all, nice game!