I really liked the ideas here (especially being a big far of knowledge-based exploration games)! Unfortunately I found it hard to engage with them; I'm not sure how much of that was due to bugs, and how much to my lack of understanding of the mechanics?
I made two attempts, and both times I couldn't figure out how to progress past the room with the six golems (after lighting all four braziers and killing five golems; the game wouldn't let me stand on the pressure plate for the sixth). I could of course still complete the game by the other path, but I assume there was more to do on the main one?
Otherwise, the game looked good, with nice models and lighting; nice work overall!