Dubium is a five-player asymmetrical co-op game set in a near-future sci-fi universe. Five space-faring Frontiers must board a derelict space station and complete missions for their mercenary employer, Shadd Enterprise. The trick is, one of the Frontiers is working for Shadd’s biggest challenger, Blamane. Survive the Traitor while repairing vital systems then make your escape— either by working as a team or looking out for yourself. Defeating the Traitor just forces Blamane to compromise a different teammate, so trust no on.