The game looks really good, but I don't know why sometimes the monster would just dissapear in front of me? What I would add to improve this game, is to add a camera-like effect (like in slender man) to obscure the vision of the player, instead of relying on a dark environnement. I would also add more ambient noises to scare the player, and show the monster a lot less, but keep the noises he makes even if he's not that close.