Frequent Flyer
Defend the Russian President. Complete "Turbulence" on any difficulty.
11/18/2012
7:10:16 PM
Rare 45.6%
Ice in Your Veins
Complete the "Black Ice" Special Ops mission on Veteran difficulty.
11/16/2012
1:45:54 PM
Ultra Rare 0.3%
Deliver This
Complete the "Special Delivery" Special Ops mission on Veteran difficulty.
10/27/2012
6:41:29 AM
Ultra Rare 0.1%
Out of the Frying Pan...
Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.
9/1/2012
3:21:30 PM
Ultra Rare 3.3%
Kill Box
Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."
8/17/2012
10:05:59 PM
Very Rare 9.4%
Deforestation
Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.
6/27/2012
10:22:33 AM
Ultra Rare 1.2%
Discriminating Buyer
Use exactly one of each care package in the "Special Delivery" Special Ops mission.
6/23/2012
4:44:32 PM
Ultra Rare 0.1%
Lights Out
Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.
6/22/2012
3:36:27 AM
Ultra Rare 0.1%
Egg-stra XP!
Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.
4/2/2012
5:24:40 PM
Ultra Rare 0.7%
Diamond in the Rough
Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty.
3/23/2012
10:33:47 PM
Rare 31.7%
Waste Management
Purchase the old dock and collect all nuclear waste.
3/6/2012
5:30:03 PM
Ultra Rare 2.2%
Nightfall Completionist
Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.
2/28/2012
6:03:15 PM
Ultra Rare 0.3%
Always Hard
Kill the final Ancestor with a relic active in Hardcore difficulty.
1/31/2012
1:32:12 PM
Ultra Rare 0.1%
No Man's Land
Make it to San Diego. (Complete "No Man's Land" on any difficulty.)
1/23/2012
1:39:59 AM
Rare 47.4%
One Way Ticket
Make it to Westminster. Complete "Mind the Gap" on any difficulty.
1/7/2012
5:07:45 AM
Rare 41.8%
Sandstorm!
Assault the shipping company. Complete "Return to Sender" on any difficulty.
11/30/2011
5:18:03 AM
Rare 38.2%
