!!!SPOILER ALERT!!!
I've just played this game and it was one of my best experiences. The atmosphere and build-up was insanely good and horribly creepy and horror.
One thing really dissapointed me: the final jumpscare. What you could do at the end, in a future update, is: after the final tv message, have the player go towards his room with a "Go to sleep" message or something, then block the player's camera on the door have the creature scream and sprint toward the player.
In rest, an absolutely terrifying and amazing game.