BioShock Infinite is a first-person shooter developed by Irrational Games and released in 2013. Set in 1912, the story follows former Pinkerton agent Booker DeWitt as he travels to the floating city of Columbia to rescue a mysterious young woman named Elizabeth. The game combines fast-paced gunplay with supernatural abilities called Vigors and aerial combat using the Sky-Line system. Featuring a narrative-driven campaign with complex themes of nationalism, identity, and alternate realities, it delivers an emotional and visually striking experience.