I think I got filtered by the red shadow(?) wall, in the room where the magic turret keeps shooting at you. Isn't that where you are meant to press Q and use the radiant crystal? Or is there something else? Banging the magic turret didn't seem to do anything.
Combat didn't really work for me, having to move the mouse while doing an attack is very hectic in close quarters combat. I like the exploration part of it very much though, the cool map with the markers, the way you can collect trinkets, memories and texts, that all looks and plays super fun.