An upcoming asymmetrical horror game from Vice Mask:
Night of the Slayers is a 5v2 first-person survival co-op horror game in which hunters can collaborate as effectively as the survivors. Escape with your friends without becoming prey, or scour the town with your pickup and hunt the survivors.
A demo is coming later this year.
You can wishlist Night of the Slayers on Steam.
Unfortunately they lost me at "first-person", and also I don't like 5v2. I need more survivors and less killers.
Here's the official trailer: