This was fantastic. Nailed the atmosphere, the sense of creeping dread, and I really want to see more of the game! It was incredibly fun. This world seems unique and the monster was not at all what I expected to see when starting the game.
A couple things I'd like to see possibly changed, for anything in the future: Please fix the camera. I got killed once because I was wedged in a little side alley hiding from the light, and the camera was stuck on the other side of the wall. I'd like to have proper camera control. Also, please don't end games with big sound effects.
Otherwise, this was a solid 9/10 experience and I hope you keep on making games!