Technical Difficulties
Attempt to access DNA Sequence 9 for the first time.
12/9/2010
1:16:33 AM
Common 91.8%
Synchronization Established
Complete an entire Session with at least one kill (Multiplayer Only).
12/8/2010
10:16:13 PM
Rare 35.0%
Testing the Waters
Play all modes at least once, check the shop and all options
11/20/2010
3:42:28 PM
Ultra Rare 1.0%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
11/15/2010
12:37:13 AM
Rare 34.9%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
11/15/2010
12:26:14 AM
Rare 36.9%
Online Strikeforce Champion!
Win an Online Strikeforce Championship
11/8/2010
4:49:20 AM
Ultra Rare 2.1%
Foot Fight
Win a fight using only kicks in Fight Now, Online, or Career Mode
11/7/2010
6:51:38 PM
Rare 10.6%
Blood Transfusion
Lose a significant amount of blood in Fight Now, Online, or Career Mode
11/7/2010
6:26:07 PM
Rare 18.5%
Faceoff Victor
Play and finish a ranked versus match with a Faceoff percentage of at least 75%
11/2/2010
12:19:54 AM
Very Rare 8.9%
Beat The Clock
Win a fight with less than 15 seconds remaining on the round clock in single-player Fight Now or Career Mode
10/31/2010
7:58:21 PM
Rare 25.7%
Rock Out With Your Knockout
Win a fight by Knockout in Fight Now, Online, or Career Mode
10/29/2010
3:55:13 AM
Common 70.4%
Hands of Stone
Win a fight using only punches in Fight Now, Online, or Career Mode
10/23/2010
3:05:19 AM
Common 67.0%
Rocky Choke
Win a fight by Rear-Naked Choke in Fight Now, Online, or Career Mode
10/23/2010
1:44:35 AM
Rare 49.9%
Denied!
Defend against 4 takedown attempts in one fight in Fight Now, Online, or Career Mode
10/23/2010
1:41:16 AM
Rare 36.4%