Too Big to Fail
Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty.
1/10/2012
6:08:54 PM
Common 53.7%
Back in the Fight
Start the Single Player Campaign on any difficulty.
11/10/2011
2:54:21 AM
Common 62.2%
Lord Nelson
Destroy all targets and structures while making your way up the river.
12/9/2010
1:28:51 AM
Rare 10.3%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
12/5/2010
8:37:07 PM
Rare 36.9%