Don't Knock Twice from Wales Interactive for the Sony PS4 is a first-person virtual reality horror game based on a psychologically terrifying urban legend. To save her estranged daughter, a guilt-ridden mother must uncover the frightening truth behind the urban tale of a vengeful, demonic witch. The game can be played with or without a PSVR unit.

One knock to wake her from her bed, Twice to raise her from the dead.

Explore a grand manor house environment in VR and interact with almost every object you see. To find and save your daughter, you will explore all depths of the manor, searching for hidden clues and using items to fight or escape the terror that surrounds you.

Exploring an empty home in a neighborhood where legend says a demonic witch inhabits, they knock twice on the door and leave.

While sculpting Chloe notices her sculptures move by themselves. When Jess returns she sees the workshop in ruins with "she's mine" painted on the floor. That night, the two are terrorized by the Russian witch.