Knock-Knock is a horror tile from the developers of Pathologic and is coming to PlayStation 4 next month.
The horror title was released on steam back in 2013, it is about a hermit who lives in the woods, they receive visits from "unusual guests that knock on the window." The oddities want the man to join them in a game of hide-and-seek."
There is one slight problem, he needs to stay alive and sane while he is playing this demented version of the children's game.
This title will arrive on the PS Store on September 10th.