New downloadable add-on content for Civilization V
will be available on October 25, 2010 via 2K Games' digital distribution partners. Players will be able to download the new Mongols Civilization and Scenario Pack for free, with Genghis Khan, Mongol and his horsemen, among other special units.
You will also be able to purchase the Babylonian Civilization Pack for $4.99. Previously, this content was available exclusively as part of the Sid Meier's Civilization V Digital Deluxe Edition. The Babylonian Civilization Pack includes Nebuchadnezzar II (c. 630 - c. 561 B.C.) and advanced Babylonian Bowmen, among other special units.