Knock-knock (2013)
Knock-knock is a horror video game set in an atypical cabin deep in the woods. The cabin has been inhabited by three generations of Lodgers, but recently the current Lodger has noticed strange changes - things that are missing and mysterious noises coming from the woods. It's up to you as the player to explore this eerie environment and discover what lies beyond it before whatever is lurking in the shadows finds you first!