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Call of Duty®: Modern Warfare® 3 (2011) Achievements

Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.

Total achievements76
Rarest rate1.50%
Ultra rare0
Last checkedSep 28, 2026
Delayed official data

Rates and award counts were last observed on Sep 28, 2026.

21
Siege

No public description is available.

Very rare
2.10%last reported global rate
22
Don't Tread on Me

No public description is available.

Very rare
2.30%last reported global rate
23
Handle with Care

No public description is available.

Very rare
2.30%last reported global rate
24
Stay Frosty

No public description is available.

Very rare
2.30%last reported global rate
25
Unstoppable

Reach Wave 15 in each mission of Special Ops Survival mode.

Very rare
2.40%last reported global rate
26
Nein

Kill 9 enemies with A-10 strafing runs in "Scorched Earth."

Very rare
2.60%last reported global rate
27
Survivor

Reach Wave 10 in each mission of Special Ops Survival mode.

Very rare
2.70%last reported global rate
28
One-Four-One

No public description is available.

Very rare
2.90%last reported global rate
29
Overachiever

Earn 48 stars in Special Ops Mission Mode.

Very rare
3.10%last reported global rate
30
Scout Leader

Collect 46 Intel Items.

Very rare
3.10%last reported global rate
31
Shotgun Diplomacy

No public description is available.

Very rare
3.10%last reported global rate
32
What Goes Up...

Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."

Very rare
3.40%last reported global rate
33
Danger Zone

Buy all items from the Survival Air Support Armory.

Very rare
3.50%last reported global rate
34
Slippery Slope

No public description is available.

Very rare
3.60%last reported global rate
35
Defense Spending

Buy all items from the Survival Equipment Armory.

Rare
5.00%last reported global rate
36
Tactician

Earn 1 star in each mission of Special Ops Mission Mode.

Rare
5.20%last reported global rate
37
For Whom the Shell Tolls

Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."

Rare
5.80%last reported global rate
38
Get Rich or Die Trying

Have $50,000 current balance in a Special Ops Survival game.

Rare
7.10%last reported global rate
39
Informant

Collect 22 Intel Items.

Rare
7.10%last reported global rate
40
This is the End

Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty.

Rare
7.10%last reported global rate