Age of Empires 3 ~ The WarChiefs ~ new trailer

This is the first expansion for the real-time strategy game, Age of Empires III, requiring the base game to play. It adds three new Native American civilizations—Iroquois, Sioux, and Aztecs—each with unique units and mechanics, including the powerful WarChief leader unit. The expansion deepens strategy by introducing a 15-mission campaign following the Black family through the American Revolution and later conflicts in the Black Hills. It integrates new content seamlessly, offering substantial strategic depth for veteran players.