Call of Duty: Black Ops II is a 2012 first-person shooter video game developed by Treyarch and published by Activision. It was released for PlayStation 3, and Xbox 360 on November 12, 2012, and for the Wii U on November 18 in North America and November 30 in PAL regions. Black Ops II is the ninth game in the Call of Duty franchise of video games, a sequel to the 2010 game Call of Duty: Black Ops and the first Call of Duty game for the Wii U. A corresponding game for the PlayStation Vita, Call of Duty: Black Ops: Declassified, was developed by nStigate Games and also released on November 13.

The game's campaign follows up the story of Black Ops and is set in the late 1980s and 2025. In the 1980s, the player switches control between Alex Mason and Frank Woods, two of the protagonists from Black Ops, while in 2025, the player assumes control of Mason's son, David (codenamed "Section").