 | Back in the Fight | 5  |
| Start the Single Player Campaign on any difficulty. |  (14) |
 | Too Big to Fail | 10 |
| Destroy the Jamming Tower. Complete "Black Tuesday" on any difficulty. |  |
 | Wet Work | 10 |
| Take back New York Harbor. Complete "Hunter Killer" on any difficulty. | |
 | Carpe Diem | 10 |
| Escape the mountain safe house. Complete "Persona Non Grata" on any difficulty. | |
 | Frequent Flyer | 10 |
| Defend the Russian President. Complete "Turbulence" on any difficulty. | (4) |
 | Up to No Good | 10 |
| Infiltrate the village. Complete "Back on the Grid" on any difficulty. | |
 | One Way Ticket | 10 |
| Make it to Westminster. Complete "Mind the Gap" on any difficulty. | |
 | Welcome to WW3 | 10 |
| Save the US Vice President. Complete "Goalpost" on any difficulty. | |
 | Sandstorm! | 10 |
| Assault the shipping company. Complete "Return to Sender" on any difficulty. | |
 | Back Seat Driver | 10 |
| Track down Volk. Complete "Bag and Drag" on any difficulty. | |
 | We'll Always Have Paris | 10 |
| Escape Paris with Volk. Complete "Iron Lady" on any difficulty. | |
 | Vive la Révolution! | 10 |
| Reach the church. Complete "Eye of the Storm" on any difficulty. | |
 | Requiem | 10 |
| Escape the city. Complete "Blood Brothers" on any difficulty. | |
 | Storm the Castle | 10 |
| Discover Makarov's next move. Complete "Stronghold" on any difficulty. | (1) |
 | Bad First Date | 10 |
| Find the girl. Complete "Scorched Earth" on any difficulty. | |
 | Diamond in the Rough | 10 |
| Rescue the Russian President. Complete "Down the Rabbit Hole" on any difficulty. | (2) |
 | The Big Apple | 25 |
| Complete "Black Tuesday" and "Hunter Killer" on Veteran difficulty. | |
 | Out of the Frying Pan… | 25 |
| Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty. | |
 | Payback | 25 |
| Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty. | |
 | City of Lights | 25 |
| Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty. | |
 | The Darkest Hour | 25 |
| Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty. | |
 | This is the End | 25 |
| Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty. | |
 | Who Dares Wins | 40 |
| Complete the campaign on any difficulty. | (2) |
 | The Best of the Best | 100 |
| Complete the campaign on Hardened or Veteran difficulty. | (11) |
 | Strike! | 20 |
| Kill 5 enemies with a single grenade in Single Player or Special Ops. | |
 | Jack the Ripper | 20 |
| Melee 5 enemies in a row in Single Player or Special Ops. | (1) |
 | Informant | 20 |
| Collect 22 Intel Items. | |
 | Scout Leader | 35 |
| Collect 46 Intel Items. | (4) |
 | This Is My Boomstick | 20 |
| Kill 30 enemies with the XM25 in "Black Tuesday." | (3) |
 | What Goes Up… | 20 |
| Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata." | (1) |
 | For Whom the Shell Tolls | 20 |
| Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid." | (3) |
 | Kill Box | 20 |
| Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender." | (1) |
 | Danger Close | 20 |
| Take down a chopper with an AC-130 smoke grenade in "Bag and Drag." | (2) |
 | Ménage à Trois | 20 |
| Destroy 3 tanks with a single 105mm shot in "Iron Lady." | (2) |
 | Nein | 20 |
| Kill 9 enemies with A-10 strafing runs in "Scorched Earth." | |
 | 50/50 | 20 |
| Complete a Special Ops Mission Mode game with the same number of kills as your partner. | (4) |
 | Birdie | 20 |
| Kill 2 enemy helicopters without getting hit in a Special Ops Survival game. | (2) |
 | Serrated Edge | 15 |
| Finish a Juggernaut with a knife in Special Ops. | (3) |
 | Arms Dealer | 20 |
| Buy all items from the Survival Weapon Armory. | |
 | Danger Zone | 20 |
| Buy all items from the Survival Air Support Armory. | (1) |
 | Defense Spending | 20 |
| Buy all items from the Survival Equipment Armory. | (6) |
 | Get Rich or Die Trying | 25 |
| Have $50,000 current balance in a Special Ops Survival game. | (3) |
 | I Live | 10 |
| Survive 1 wave in a Special Ops Survival game. | (1) |
 | Survivor | 20 |
| Reach Wave 10 in each mission of Special Ops Survival mode. | (2) |
 | Unstoppable | 40 |
| Reach Wave 15 in each mission of Special Ops Survival mode. | (3) |
 | No Assistance Required | 20 |
| Complete a Special Ops Mission Mode game on Hardened or Veteran with no player getting downed. | (5) |
 | Brag Rags | 10 |
| Earn 1 star in Special Ops Mission Mode. | (1) |
 | Tactician | 20 |
| Earn 1 star in each mission of Special Ops Mission Mode. | (1) |
 | Overachiever | 40 |
| Earn 48 stars in Special Ops Mission Mode. | (11) |
| |
Secret Achievements |
| |
 | Secret Achievement | 20 |
| Continue playing to unlock this secret achievement. |