Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
11/14/2009
10:53:31 PM
Rare 15.2%
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
11/11/2009
11:05:06 PM
Rare 45.1%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/11/2009
8:22:56 PM
Common 57.6%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/11/2009
8:22:24 PM
Common 54.5%
Pack Addict!
Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)
11/7/2009
1:40:16 AM
Very Rare 5.4%
Century Play
Score a total of 100 goals in Online Versus Play ranked matches over your career
10/24/2009
4:55:53 AM
Very Rare 6.6%
Der Electrician!
Link all teleport pads before round 7. (Map Pack 3 only)
10/22/2009
4:26:18 AM
Very Rare 7.6%
Shot in the Dark
Kill 10 enemies while the lights are out in the subway in 'Eviction'.
10/20/2009
6:35:00 PM
Rare 12.9%
Get Your Right Foot Wet
Complete a match in Competitive Co-Op mode. (Online co-op only)
10/20/2009
5:58:22 PM
Rare 16.8%
Pressure Play
Keep the pass completion % for CPU or online opponent in ranked match under 40%
10/17/2009
7:00:35 AM
Ultra Rare 3.8%
Faceoff King
Win 80% of the faceoffs in an Online Versus Play ranked match
10/17/2009
7:00:29 AM
Very Rare 6.4%
Don't Let Up
Score four unanswered goals against the CPU or an online opponent in a ranked match
9/26/2009
8:25:43 PM
Rare 49.3%