The crew members of the spaceship Aki were in a state of suspended animation. All of a sudden, the ship emergency program woke them up. What has happened? Apparently, a hostile alien life form had penetrated the spaceship. Now Laura, the heroine of the game, has to establish contact with her comrades, finding her way through the maze-like corridors ...Read More of the giant vessel. She will also have to defend herself against the aliens, which seem even more intimidating because they are totally invisible.