Synchronization Established
Complete an entire Session with at least one kill (Multiplayer Only).
12/12/2010
3:04:02 PM
Rare 35.0%
Sanctuary! Sanctuary!
Find a secure place to hide and re-enter the Animus.
12/11/2010
10:59:17 PM
Common 79.8%
Technical Difficulties
Attempt to access DNA Sequence 9 for the first time.
12/11/2010
9:23:04 PM
Common 91.8%
Easy Rhino
In Dead Ops Arcade, use a Speed Boost to blast through 20 or more enemies at one time.
12/5/2010
8:40:49 AM
Ultra Rare 1.3%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
12/5/2010
8:04:06 AM
Rare 34.9%
I hate monkeys
Kill 7 monkeys in under 10 seconds in the Rebirth labs.
12/4/2010
6:14:48 PM
Ultra Rare 3.9%
Hands Off the Merchandise
Kill the Pentagon thief before it can steal your load-out.
11/25/2010
9:32:53 PM
Ultra Rare 4.4%
