Outlast: Whistleblower, the game's first DLC add-on has a release date and a trailer.

The DLC will be available to download on both PlayStation 4 and PC on May 6. In it, players return to Mount Massive Asylum to uncover the, "corporate conspiracies and deranged experiments," that made the asylum the terrifying destination it has become.

Check out the trailer below which is full of scary people and at least two references to cannibalism, and head here to read our review.