Zen and the Art Part 2
Perform 5 perfect active reloads in a row (on any difficulty)
20 ✓ January 2nd, 2011
Prison Breakout
Complete tutorial level on any skill level
10 ✓ January 2nd, 2011
Completed Act 1 on Casual
Complete Act 1 on Casual Difficulty
10 ✓ January 2nd, 2011
Time to Remember
Recover one-third of the COG tags (on any difficulty)
10 ✓ January 2nd, 2011
Zen and the Art of Reloading
Perform 25 perfect active reloads (on any difficulty)
10 ✓ January 2nd, 2011
Completed Act 2 on Casual
Complete Act 2 on Casual Difficulty
10 ✓ January 2nd, 2011
Seriously ...
Kill 10,000 people in versus ranked match total
40 
Completed Act 1 on Insane
Complete Act 1 on Insane Difficulty
30 
Completed Act 2 on Insane
Complete Act 2 on Insane Difficulty
30 
Completed Act 3 on Insane
Complete Act 3 on Insane Difficulty
30 
Completed Act 4 on Insane
Complete Act 4 on Insane Difficulty
30 
Completed Act 5 on Insane
Complete Act 5 on Insane Difficulty
30 
Commando
Complete all acts on Insane Difficulty
30 
For the Fallen
Recover all of the COG tags (on any difficulty)
30 
My Love for You Is Like a Truck
Defeat a Berserker on Hardcore Difficulty
30 
Broken Fingers
Defeat a Corpser on Hardcore Difficulty
30 
A Dish Best Served Cold
Defeat General RAAM on Hardcore Difficulty
30 
I Can't Quit You Dom
Complete all acts in co-op as Dominic Santiago on any difficulty
30 
🔐 Shock Therapy
Defeat a Brumak on Hardcore Difficulty
30 
Completed Act 3 on Hardcore
Complete Act 3 on Hardcore Difficulty
20 
Completed Act 4 on Hardcore
Complete Act 4 on Hardcore Difficulty
20 
Completed Act 5 on Hardcore
Complete Act 5 on Hardcore Difficulty
20 
Soldier
Complete all acts on Hardcore Difficulty
20 
Honor-Bound
Recover two-thirds of the COG tags (on any difficulty)
20 
Clusterluck
Kill 3 enemies at once 10 different times (on any difficulty)
20 
Not So Serious ...
Kill 10,000 people in versus player match total
20 
Domination
Complete 10 different co-op chapters as Dominic Santiago on any difficulty
20 
Fall Down Go Boom
Kill an enemy with the Boomshot in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Pistolero
Kill an enemy with a pistol in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
The Nuge
Kill an enemy with the Torque Bow in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
I Spy with My Little Eye
Kill an enemy with the Longshot in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Don't Hurt 'Em
Kill an enemy with the Hammer of Dawn in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Curb Appeal
Kill an enemy with a curb stomp in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Capital Punishment
Kill an enemy with an execution in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Is It a Spider?
Kill an enemy with a grenade tag in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
The Money Shot
Kill an enemy with a headshot in 100 multiplayer (Player or Ranked) matches of 3+ rounds
20 
Mix It Up
Win a ranked match in every versus game type
20 
Around the World
Win a ranked match on every versus map
20 
Can't Touch Me
Win 10 ranked matches without losing a round
20 
Completed Act 1 on Hardcore
Complete Act 1 on Hardcore Difficulty
20 
Completed Act 2 on Hardcore
Complete Act 2 on Hardcore Difficulty
20 
Dom-curious
Complete 1 co-op chapter as Dominic Santiago on any difficulty
10 
Don't You Die On Me
Revive a teammate in 100 multiplayer (Player or Ranked) matches of 3+ rounds
10 
It's a Massacre
Kill an enemy with the Chainsaw in 100 multiplayer (Player or Ranked) matches of 3+ rounds
10 
Completed Act 3 on Casual
Complete Act 3 on Casual Difficulty
10 
Always Remember Your First
Finish playing a versus ranked match
10 
Don't Hate the Player
Finish with the highest points in a ranked match
10 
Completed Act 4 on Casual
Complete Act 4 on Casual Difficulty
10 
Completed Act 5 on Casual
Complete Act 5 on Casual Difficulty
10 
Mercenary
Complete all acts on Casual Difficulty
10