About BioShock Infinite

Outraged at the wrong people, with his life at stake, a veteran of the U.S. Cavalry and now hired, Booker DeWitt has only one opportunity to make a clean sweep. He must save Elizabeth, a mysterious girl imprisoned since childhood and locked up in the flying city of Columbia. Forced to trust each other, Booker and Elizabeth form a powerful bond during their daring escape. Together, they learn to harness an expanding arsenal of weapons and skills as they fight on zeppelins in the clouds, along high-speed airlines and on the streets of Columbia, all while surviving the threats of the City of Air and discovering its dark secret.