https://www.engadget.com/2009-09-08-civ-rev-bioshock-join-xbox-games-on-demand-check-your-region.html
Civ Rev, BioShock join Xbox Games on Demand (check your region)
Sep 8, 2009 - Xbox 360's Games on Demand offering has been updated with the addictive Civilization Revolution and the sublime BioShock for the European regions. Civilization...
xbox games on demandciv revbioshockjoin