Army Of TWO™
Perform 250 Flank, Surprise and/or Tag Team kills
75 ✓ July 31st, 2015
Aggro-er
You took the Aggro for 100 Flank kills
40 ✓ July 31st, 2015
Keep it up!
Level up to Rank 15
30 ✓ July 31st, 2015
Headache
Perform 100 Headshots
30 ✓ July 30th, 2015
Combo Master
Perform a x10 Co-op Combo
30 ✓ July 30th, 2015
And now what?
Complete the Campaign
25 ✓ July 31st, 2015
Blood Sport
Perform 100 melee kills
25 ✓ July 31st, 2015
Just a scratch
You didn’t go wounded once in a mission (medium, hard or insane)
25 ✓ July 30th, 2015
Sir, yes sir!
Level up to Rank 5
20 ✓ July 30th, 2015
Whack-A-Mask
500 targets killed while in cover
20 ✓ July 31st, 2015
Let ‘er Rip
100 targets killed using either an MMG or an MGL
20 ✓ July 31st, 2015
Let's do this
Complete New Blood
10 ✓ May 22nd, 2015
Revenge is a bitch
Complete Confrontation
10 ✓ July 31st, 2015
My Baby
Fully customize a weapon with 6 customizable parts or more
10 ✓ January 1st, 1753
Now what?
Complete Cause and Effect
10 ✓ July 30th, 2015
Barbarian
Destroyed 500 objects
10 ✓ July 31st, 2015
David vs. Goliath
Kill 10 Brutes in Physical Confrontation
10 ✓ July 31st, 2015
Party Pooper
Kill 3 targets with 1 grenade
10 ✓ July 30th, 2015
FUBAR
Complete Rally Point
10 ✓ July 30th, 2015
Environmentalist
Kill 3 targets or more using an explosive object in any level
10 ✓ July 31st, 2015
Art is not a crime
Create your own Custom Mask
10 ✓ July 30th, 2015
Michelangelo
Apply the maximum number of layers on a customized mask
10 ✓ July 30th, 2015
Demolition Derby
Destroy 50 cars
10 ✓ July 30th, 2015
Money Shot
Headshot a target while blind firing
10 ✓ July 31st, 2015
From bad to worse
Complete Outside Contact
10 ✓ July 30th, 2015
Melee all day!
Perform a melee kill while you're in Overkill
10 ✓ July 30th, 2015
And stay down
Perform 10 melee kills on wounded targets
10 ✓ July 31st, 2015
Cover Hopper
Perform 10 cover to cover transition in a row
10 ✓ July 30th, 2015
Fashion Police
Perform 50 Hat Shots
10 ✓ July 30th, 2015
1-2-3-GO!
Players simultaneously killed 2 unaware targets
10 ✓ July 30th, 2015
First Blood
Make your first kill as a rookie (in Cause and Effect mission)
10 ✓ May 22nd, 2015
Massacre in Paradise
Complete Last Resort
10 ✓ July 30th, 2015
Forgive our sins
Complete Salvation
10 ✓ January 1st, 1753
Behind enemies lines
Complete Enemy Territory
10 ✓ July 31st, 2015
Drugs are for losers
Complete Narco Hell
10 ✓ July 31st, 2015
War comes home
Complete Assault
10 ✓ July 31st, 2015
Look mom, I made it!
Complete the game on Insane
100 
Deep Pockets
Buy all Weapons, Tattoos, Masks and Outfits
100 
Blood, Sweat and Guns
Level up to Rank 25
50 
Double Trouble
200 targets killed in double Overkill
50 
Armed to the Teeth
Buy All Guns
25 
Look at you!
Buy All Outfits
25 
Overkiller
200 targets killed in single Overkill (Triggered by you)
20 
Moocher
200 targets killed in single Overkill (Triggered by your partner)
20 
🔐 Backstabbing Bastard
Perform 50 Backstabs
10 
TWO heads
Complete a mission (excluding New Blood) with a human partner
10