Trinity d20
In the 22nd century¸ humanity has ventured to the stars. Yet alien races¸ fractious colonies¸ contending governments and aberrant mutations all vie for supremacy amid the wonders of this new age. At the center of the conflict stands a new breed of humans - men and women with psychic powers - whose actions will determine humanity's ultimate fate. Trinity is a game of epic science fiction. This campaign setting is fully compatible with the d20 System¸ with source material on a universe where aliens and the powers of the mind are real - plus new classes¸ feats and powers so that you can take on the role of a courageous space explorer or a psychic-powered psion.