Galactic Civilizations III - Rise of the Terrans DLC invites players to explore the early days of the Terran Alliance and experience humanity's ambitious journey into the cosmos. Under the leadership of Secretary General Mathews from the United Earth Government, you will guide your people as they take their first steps into an expansive galaxy filled with both opportunity and danger.

In this compelling prequel campaign, uncover the origins of the Terran Alliance and the formidable challenges humanity faced while striving to unite. Your choices will have significant consequences, shaping the future of your civilization as you confront new and unexpected threats, including the enigmatic Stellar Guild and the lethal Xendar Menace.

Players can take command of a new faction, benefiting from unique traits that enhance combat experience in ship battles. With the introduction of this new lead character, the game deepens its narrative while expanding strategic possibilities in gameplay. Overall, Rise of the Terrans enriches the Galactic Civilizations III universe, offering both seasoned players and newcomers an engaging experience filled with exploration, empire-building, and tough decision-making in the quest for humanity’s destiny among the stars.