Silent Knight
Complete a predator encounter using only silent takedowns in the Main Story
12/11/2013
11:51:49 PM
Rare 32.9%
Zed's Dead, Baby
Attain 100% Game Completion statistic in Undead Nightmare.
12/9/2013
3:18:06 PM
Ultra Rare 0.6%
Mad Marston: The Trail Warrior
Attain Rank 5 in all Undead Nightmare Challenges.
12/9/2013
1:51:20 PM
Ultra Rare 0.9%
Knowing the Basics
Win a game of Supply Raid and Survivors in find match
12/8/2013
11:36:25 PM
Very Rare 5.9%
Hit the Trail
Get from Blackwater to Escalera before sundown in a public Free Roam session.
12/5/2013
11:33:32 PM
Ultra Rare 1.3%
Master Exploder
Complete the Explosive Rifle Single Player Challenge
12/5/2013
8:37:19 PM
Ultra Rare 1.2%
Spinning Plates
Have every territory saved at the same time during the Undead Nightmare.
11/30/2013
1:44:32 PM
Ultra Rare 4.0%