The stakes are raised even higher as the SGC's mission to explore the galaxy delves into dangerous new territory. Uncover the secrets of the mysterious Tok'ra and find a new ally against Earth's implacable foes. Match wits with the cunning Gaamekeeper and grapple with the dangerous technology of Ma'chello.

Explore the farthest reaches of the galaxy as a member of the Stargate Command, the U.S. Government's best-kept secret. Engage in pitched battles with the evil Goa'uld, explore alien planets on the far end of the universe, and learn the ancient secrets of the Stargate.