| Actions | Name | Release | Architecture | Continent | Focus | Unique Units | Unique Technologies | Unique Buildings |
|---|---|---|---|---|---|---|---|---|
| Britons | The Age of Kings | Western European | Europe | Archers | Longbowman | Yeomen, Warwolf | N/A | |
| Byzantines | The Age of Kings | Mediterranean | Europe, Asia | Defense | Cataphract | Greek Fire, Logistica | N/A | |
| Celts | The Age of Kings | Western European | Europe | Infantry, Siege weapons | Woad Raider | Stronghold, Furor Celtica | N/A | |
| Chinese | The Age of Kings | East Asian | Asia | Archers | Chu Ko Nu | Great Wall, Rocketry | N/A | |
| Franks | The Age of Kings | Western European | Europe | Cavalry | Throwing Axeman | Chivalry, Bearded Axe | N/A | |
| Goths | The Age of Kings | Central European | Europe | Infantry | Huskarl | Anarchy, Perfusion | N/A | |
| Japanese | The Age of Kings | East Asian | Asia | Infantry | Samurai | Yasama, Kataparuto | N/A | |
| Mongols | The Age of Kings | East Asian | Asia | Cavalry archers | Mangudai | Nomads, Drill | N/A |