2K Games has confirmed that BioShock2 is now available worldwide for the Xbox 360, PlayStation 3 and Games for Windows-LIVE.

The single player serves as a sequel to the original game and provides fans with an unsettling storyline, dazzling visual design and the evolution of the genetically enhanced shooter gameplay. Set almost a decade after a grueling civil war consumed the once magnificent city of Rapture, evil reverberates through the halls and a wickedness once thought gone forever returns along the Atlantic seaboard.

Multiplayer in BioShock 2 provides fans with a rich and engrossing prequel experience that expands upon the fiction of Rapture's origins. Set during the year before Rapture's descent into chaos, players assume the role of a Plasmid test subject for Sinclair Solutions, a key provider of Plasmids and Tonics in the underwater city that was first explored in BioShock. Players will enter into areas from the original title as they struggle to gain superiority in franticly paced battles.