THE SHADOW SPACE
A house full of people that can't see your ghostly presence, a murder, and only one way out alive.
Two, close couples sit down to a dinner get-together, unaware that the house is filled with you - and other restless spirits. You know the rules of this liminal space: You cannot touch the living, and you can only affect certain things in the corporeal world.
However, you can hear everything...Including the fact that there's a murder planned. Can you stop the killing? Or will someone join you for eternity in the space between?
Find a way to stop the killer, and you'll find a way out.