BioShock 2: Minerva's Den

BioShock 2: Minerva's Den is a single-player downloadable content (DLC) campaign for the 2010 first-person shooter BioShock 2, developed by 2K Marin. The expansion takes place in the underwater city of Rapture, where two scientists vie for control of the city's supercomputer, the Thinker. The player assumes the role of Subject Sigma, an armored human known as a Big Daddy who must travel through Rapture's technological hub, Minerva's Den, in order to download a copy of the Thinker. Minerva's Den …