There was one very good Alien game this year and in Deadnaut, we almost had another. While Isolation acts as a straight sequel, pitting a Ripley against a familiar creature in a familiar place, Deadnaut is about the horror of the unknown. With no license and no restraints, it is free to populate its derelict vessels with randomised beasties, ranging from the possessed corpses of former crew members (themselves alien) to skittering tentacled terrors. And ghosts. Alien ghosts on dead spaceships.