BioShock Infinite is Now Available on Steam! Check the game page for the release time in your territory.

Indebted to the wrong people, with his life on the line, veteran of the U.S. Cavalry and now hired gun, Booker DeWitt has only one opportunity to wipe his slate clean. He must rescue Elizabeth, a mysterious girl imprisoned since childhood and locked up in the flying city of Columbia. Forced to trust one another, Booker and Elizabeth form a powerful bond during their daring escape. Together, they learn to harness an expanding arsenal of weapons and abilities, as they fight on zeppelins in the clouds, along high-speed Sky-Lines, and down in the streets of Columbia, all while surviving the threats of the air-city and uncovering its dark secret.

Pre-Purchase Bioshock Infinite now on Steam, and gain instant access to the Industrial Revolution!

What is the Industrial Revolution?
A Flash-Based, Bioshock Infinite-Themed, Puzzle Game, Exclusively Available With Pre-Purchase!

With the United States emerging as a world power, the floating City of Columbia is a mighty symbol of American ideals, launched with great fanfare to the cheers of a captivated public. But what begins as an endeavor of hope soon turns to disaster, as the city disappears into the clouds, its whereabouts unknown. The greatest accomplishment in American history has vanished without a trace.