Star 69
Earn 69 stars in Special Ops.
90 
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
90 
For the Record
Complete the Single Player campaign on any difficulty.
35 
Operative
Earn all 3 stars in at least 10 different Special Op missions.
30 
Specialist
Earn 30 stars in Special Ops.
30 
Professional
Earn all 3 stars in at least 15 different Special Op missions.
30 
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
25 
Black Diamond
Complete 'Cliffhanger' on Veteran Difficulty.
25 
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
25 
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
25 
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
25 
Ends Justify the Means
Complete 'Contingency' on Veteran Difficulty
25 
Homecoming
Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran Difficulty.
25 
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
25 
Off the Grid
Complete 'Just Like Old Times' and 'Endgame' on Veteran Difficulty.
25 
Hotel Bravo
Earn 4 stars in Special Ops.
20 
Charlie On Our Six
Earn 8 stars in Special Ops.
20 
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
20 
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
20 
Blackjack
Earn 21 stars in Special Ops.
20 
Honor Roll
Earn at least 1 star in each Special Op mission.
20 
Gold Star
Earn 1 star in Special Ops.
20 
Back in the Saddle
Help train the local militia.
15 
Danger Close
Get hand picked for Shepherd's elite squad.
15 
Cold Shoulder
Infiltrate the snowy mountain side base.
15 
Tag 'em and bag 'em
Find Rojas in the Favelas.
15 
Royale with Cheese
Defend Burger Town.
15 
Soap on a Rope
Storm the gulag.
15 
Desperate Times
Execute the plan to help the Americans.
15 
Whiskey Hotel
Take back Whiskey Hotel.
15 
The Pawn
Assault Makarov's safe house.
15 
Out of the Frying Pan…
Complete the mission in the airplane graveyard.
15 
Downed but Not Out
Kill 4 enemies in a row while downed in Special Ops.
10 
I'm the Juggernaut…
Kill a Juggernaut in Special Ops.
10 
Ten plus foot-mobiles
Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.
10 
Unnecessary Roughness
Use a riot shield to beat down an enemy in Single Player or Special Ops.
10 
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
10 
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
10 
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
10 
The Road Less Traveled
Collect 22 enemy intel items.
10 
Leave No Stone Unturned
Collect 45 enemy intel items.
10 
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
10 
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
10 
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
10 
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
10 
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
10 
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
10 
Pit Boss
Run The Pit in 'S.S.D.D' and finish with a final time under 30 seconds.
10 
Ghost
Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.
10 
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
10