A new update is now live for Total War: ROME II, Creative Assembly's historical strategy sequel. This brings new free content and the promise of more, as it adds the Seleucid Empire as a playable faction in single-player campaigns and multiplayer games and also brings Steam workshop support and activates the game's mod manager. Rounding out Patch 5 are further performance and gameplay balancing improvements, all detailed in the patch notes. You can find details on the new faction on this page.