This game has a lot of potential, gives me cry of fear/total chaos vibes, which are one of my top favorite horror games.
I like the lack of an HUD, but some way of telling the player how much ammo left would be nice, like holding R button to show how many bullets are left, or some kind of backpack/pockets system where you can look and see what items you have left.
Some lights just didnt make sense(floating red lights) , but that can be explained by it being a prototype.
The atmosphere is really well done, but i hope the game wont rely on jumpscares that much, if it will ever be completed.