COD Black Ops 2 or Call of Duty: Black Ops II (Bo2 OR BLOps II) is a series of Call of Duty games, a first-person shooter game developed by Treyarch and published by Activision. COD Black Ops 2 is a series to 9 of COD games series (Call of Duty 9). This game Call of Duty has released 13 November 2012 ago. Black Ops ii present in the Microsoft Windows platform (Call of Duty PC), Xbox 360, PlayStation 3, and Wii U