Crossplay

Is Amnesia: The Dark Descent crossplay?

Crossplay does not apply to Amnesia: The Dark Descent: it has no online multiplayer.

Amnesia: The Dark Descent is a survival horror video game by Frictional Games. The game features a protagonist named Daniel exploring a dark and foreboding castle, while trying to maintain his sanity by avoiding monsters and other terrifying obstructions. The game was critically well received.