2K Games announced today that the demo of BioShock is now available on Xbox LIVE Marketplace for the Xbox 360. The BioShock Windows PC demo will be available for download later this month. Developed by 2K Boston and 2K Australia, BioShock is a highly anticipated first-person shooter that will be available exclusively on Xbox 360 and Games For Windows in North America on August 21, 2007 and in Europe beginning August 24, 2007.
