BioShock is the first-person shooter where everything is a weapon. Set in a failed underwater utopia, BioShock gives complete freedom to turn the environment, the enemies, even water and fire into powerful tools against your foes. There are no refunds for this item. Digital Rights Management Disclosure. This software uses digital rights management software (“DRM”). DRM may limit the number of times you are permitted to install this software on a computer and/or the number of computers to which you may install the software. To function properly, DRM downloads certain data and files to your computer, which may or may not be uninstalled when you uninstall the software.