Chart Topper
Have a clear lead at the end of every round and win a classic or online game
12/30/2010
3:36:25 PM
Rare 47.5%
It Ain't Over 'til It's Over
A player starts or falls into last place during ‘Final Countdown’ but goes on to win the game
12/26/2010
5:09:28 PM
Common 65.5%
One Hit Wonder
A player takes the lead at the end of one round in a classic or online game but finishes the game in last place
12/24/2010
7:56:55 PM
Rare 48.7%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
12/4/2010
6:49:28 PM
Rare 36.9%
Team Tactics
Play an online game that involves four players in your household against four players in another household
11/27/2010
4:31:57 PM
Rare 12.2%
Kick ‘em while they’re down
Pie, and eliminate, or steal from someone who is in last place by more than 1500 points
2/12/2010
12:55:42 PM
Rare 44.5%
Camby 12/17/08
Get 27 rebounds in Chicago with Marcus Camby (NBA) in a single solo game.
1/7/2010
4:02:26 PM
Ultra Rare 1.1%
Dirty Rascal
Taunt during the round summary of three different rounds in one game, and be in last place during each of them
1/6/2010
12:47:01 PM
Rare 36.7%