: Narrates the unification of Japan under the Yamato clan.

While the "story" of a game file itself is usually just a technical log of updates, the contained within this game covers the history of human civilization from the Stone Age through the Classical period. Core Campaigns & Storyline

The file naming convention Age.of.Empires.Definitive.Edition.Build.3... typically refers to a specific version or update package for , a remaster of the classic 1997 real-time strategy (RTS) game.

The definitive edition includes all original campaigns and those from the Rise of Rome expansion, focusing on the growth of legendary empires: