The Traveller The Atlas of the Imperium by GDW is a comprehensive role-playing game set in a vast science fiction universe. Players can explore the intricacies of the Imperium, a complex society filled with political intrigue, rebellions, and interstellar travel. With detailed rules and a richly developed setting, this game offers endless opportunities for adventure and storytelling. Perfect for fans of science fiction and tabletop gaming, the Traveller Atlas provides a captivating and immersive experience for players to enjoy.