Boots on the Ground
Go 2 minutes without double jumping or wall running in a mission where these abilities are available.
1/20/2017
1:04:50 PM
Rare 37.7%
Gun Game
In Campaign, kill 5 enemies with 5 different guns in under 30 seconds.
11/26/2016
1:40:23 AM
Ultra Rare 0.1%
In Their Sleep
In Campaign, kill 5 stunned enemies in under 3 seconds.
11/23/2016
3:51:08 PM
Ultra Rare 3.8%
Throwing Flak
Kill 3 Talons with a single mid-air grenade detonation.
11/23/2016
3:08:16 PM
Ultra Rare 1.5%
Hold Still!
Kill 6 enemies affected by one Blinding Swarm or Firefly Swarm.
11/23/2016
12:23:33 PM
Very Rare 5.3%
Rolling Heavy
Kill 5 enemies using one burst of Unstoppable Force.
11/22/2016
3:20:17 PM
Ultra Rare 0.3%
Walking Encyclopedia
Discover all of the collectibles in any Mission.
11/19/2016
11:49:10 PM
Ultra Rare 2.0%