High Quality Content by WIKIPEDIA articles! Age of Empires III: The Asian Dynasties is the second official expansion pack for real-time strategy (RTS) video game Age of Empires III developed through a collaboration between Ensemble Studios and Big Huge Games, and published by Microsoft Game Studios. The Mac version was ported over and developed by Destineer`s MacSoft Games and published by MacSoft Games. The game is the second expansion pack following The WarChiefs. The game introduces three new civilizations; The Chinese, Japanese, and Indians. It also introduced minor people, campaigns, maps, and game modes.