Earth struggles to live, an a devastating war is destroying our home planet and near by colonies. Our only hope is Atlas. You were forced to leave your parents for your own sake, boarding the Atlas, a gigantic ship, the first planet-ship, in fact, capable of carrying over 80.000 people, and heading into an unknown location, to re-populate and save the little left of the Union. Although, this isn't gonna be an ordinary flight. Something has gone wrong... Terribly wrong...