Survive: Space Attack! The Crew Strikes Back! , a mini-expansion for Survive: Space Attack! , introduces the "heroic" crew members of the besieged space station, each with their own unique power to help you escape from the alien attackers! Well, we're not sure if the crew is truly "heroic", but each one has their own special ability. Each player of Survive: Space Attack! will have some members of the crew aboard to help them in their escape of the space station Atlantis! Survive: Space Attack! The Crew Strikes Back! contains 20 Crew Cards and instructions.