Deathless
Complete a Co-op Adventure Map on Hard Difficulty without losing a single life
6/25/2013
2:35:47 PM
Ultra Rare 0.3%
The Human Factor
Kill an enemy by tagging him with a sticky grenade. (campaign only)
6/25/2013
1:56:23 PM
Rare 37.4%
Close Combat Carnage
Kill 4 enemies with a shotgun in 10 seconds or less. (campaign only)
6/23/2013
5:45:17 AM
Rare 24.4%
Good Training
Sprint into cover 10 times while under fire. (campaign only)
6/23/2013
5:24:09 AM
Rare 32.6%
Preventive Diplomacy
Kill an enemy just as they are throwing a grenade. (campaign only)
6/23/2013
4:29:59 AM
Rare 47.3%
Between Old Friends
Kill The Immortal with Cross on The Killer Difficulty
6/22/2013
6:07:34 PM
Ultra Rare 4.8%
