BioShock 2, a first-person shooter video game developed by 2K Marin and published by 2K Games, is officially released worldwide.
2K Games officially announces the development of BioShock 2, the sequel to the popular BioShock game.
Development work starts on BioShock 2 by 2K Marin, focusing on expanding the underwater city of Rapture and continuing the story.
The protagonist, Subject Delta, wakes up in the underwater city of Rapture after being in a state of suspended animation.
Rapture is still recovering from civil war and societal collapse, with various factions struggling for control.
Subject Delta begins his mission to find and rescue Eleanor, the little sister he was bonded to.
Subject Delta faces the Big Sister, a formidable protector of little sisters, marking a critical challenge in his quest.
More details about the Rapture Family and their plans are unveiled, deepening the plot and Delta's motivations.
Subject Delta confronts Sofia Lamb, the antagonist exerting control over Rapture via collectivist ideology.
The storyline concludes with Subject Delta liberating Eleanor and challenging the future of Rapture and its people.