Infiltration/Interrogation
Complete Detention Facility on any difficulty
11/18/2013
3:21:53 AM
Rare 42.2%
Extraction Operator
Complete all 4th Echelon Missions from Charlie Cole
11/17/2013
1:17:58 AM
Rare 17.5%
Infiltration Operator
Complete all 4th Echelon Missions from Anna Grímsdóttir
11/16/2013
11:36:12 PM
Rare 27.1%
American Consumption Prevented
Complete American Consumption on any difficulty
11/16/2013
10:29:10 PM
Common 58.4%
Elite Killing Team
Dual Execute with a teammate to take down a helmeted enemy
11/16/2013
3:37:12 PM
Rare 19.0%
Mission Footprint Zero
Complete a single player mission without being detected during gameplay
11/16/2013
2:51:02 PM
Rare 22.2%
Combined Operator
Complete all 4th Echelon Missions from Isaac Briggs with a teammate
11/16/2013
5:42:31 AM
Rare 13.5%
Distraction Tactician
Call an enemy over, then take them down undetected when they investigate
11/16/2013
1:34:53 AM
Common 77.1%
