Played by more gamers than Modern Warfare 3, Halo 4, Minecraft and FIFA 13.
"We knew that the story of the characters from Black Ops I hadn't finished."
The Xbox LIVE Arcade game continues to sell like gangbusters.
A portion of sales from the DLC promotion will be donated to the Call of Duty Endowment.
Nuketown, Call of Duty: Black Ops' most popular multiplayer map, is to be re-imagined as Nuketown 2025 in Black Ops 2.
Leaked images imply a near-future setting.
There's some morse code on the Call of Duty teaser site that says, when magically transmogrified into English, Black Ops 2.
An online advertisement for Call of Duty: Black Ops 2 has hit the net ahead of Activision's official announcement on May 1.
Activision has launched a countdown to the world premiere of its next Call of Duty game, expected to be Black Ops 2 from Treyarch.
Is Activision gearing up for a Call of Duty: Black Ops 2 reveal in the next two weeks?
Sales of the most recent CoD are 4.2 per cent behind where Black Ops was in the same period.