Synchronization Established
Complete an entire Session with at least one kill (Multiplayer Only).
5/21/2011
3:23:14 PM
Rare 35.0%
Sanctuary! Sanctuary!
Find a secure place to hide and re-enter the Animus.
5/14/2011
4:42:40 PM
Common 79.8%
Technical Difficulties
Attempt to access DNA Sequence 9 for the first time.
5/12/2011
4:34:03 PM
Common 91.8%
Cold Warrior
Complete "Operation 40," "Vorkuta," and "Executive Order" on Veteran difficulty.
3/23/2011
3:23:49 PM
Ultra Rare 1.7%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
3/22/2011
4:04:23 PM
Rare 34.9%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
3/19/2011
2:10:03 PM
Rare 36.9%
Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
3/18/2011
3:08:01 PM
Rare 18.5%
