This product requires the base game Crusader Kings III on Steam in order to play. You can not run this product without this game.
The glory and might of the Byzantine Empire are yours to command in this Major Expansion to Crusader Kings III. The unique politics and cultures of the heir to the Roman Empire are on display through a new governing system, new ways for characters to progress up the societal ladder, and new activities for them to engage in. You can also explore a new exciting lifestyle as a landless Adventurer, seeking fame and glory across a living map of the medieval world.