Adrift in space, a ship faces a terrifying crisis: Some of its members are no longer human, and plan to take over the vessel to offer it to an otherworldly being known only as the Gnos. To succeed, these beings–the Gnosia–must kill the other crew members, one by one, and deceive the others into thinking that innocent crew are the enemy. Trapped in a terrifying time loop that only you and another crew member are aware of, you must protect the ship from the threat of the Gnosia–or, as fate might dictate, eagerly destroy everything for your sinister overlord.