Ko te Age of Empires III kua hanga e rave rahi auahatanga i roto i te raupapa, i roto i te nuinga ki te tāpiri o te "Home City", e whakakotahi rautaki wā-tūturu me ngā āhuatanga tākaro tūranga. Kua tukua e rua mōkihi toronga: te tuatahi, Age o Empires III: The WarChiefs, i tukua i runga i Oketopa 17, 2006, me te toru iwi taketake American iwi; te tuarua, o Age o Empires III: The Asian Dynasties, i tukua i runga i Oketopa 23, 2007, a whakaurua toru iwi Āhia. Pātai: He aha nga tau i puta i roto i te kēmu?
1492 me te 1876 AD.