Personal Bag Of Tricks
Finish a game session with an ability set that you customized in Multiplayer.
5/26/2014
9:40:05 AM
Ultra Rare 3.7%
Combined Operator
Complete all 4th Echelon Missions from Isaac Briggs with a teammate
5/20/2014
8:21:11 AM
Rare 13.5%
Mission Footprint Zero
Complete a single player mission without being detected during gameplay
5/16/2014
8:10:34 AM
Rare 22.2%
Moon Gravity
Use cuts 100 times to juggle grubs and keep them in the air.
5/15/2014
8:19:30 PM
Rare 26.6%
Elite Killing Team
Dual Execute with a teammate to take down a helmeted enemy
5/15/2014
1:25:23 PM
Rare 19.0%