* Evolution of the Genetically Enhanced Shooter: Innovative advances bring new depth and dimension to each encounter. New elements, such as the ability to dual-wield weapons and Plasmids, allow players to create exciting combinations of punishment. * Return to Rapture: Set approximately 10 years after the events of the original BioShock, the story continues with an epic, more intense journey through one of the most captivating and terrifying fictional worlds ever created. * You Are the Big Daddy: Take control of BioShocks signature and iconic symbol with the original prototype Big Daddy, and experience the power and raw strength of Raptures most feared denizens as you battle powerful new enemies. * Continuation of the Award-Winning Narrative: New and unique storytelling devices serve as the vehicle for the continuation of one of gamings most acclaimed storylines. * ESRB Rating: MATURE with Blood, Strong Language, Sexual Themes, and Intense Violence