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On the Job Complete the Prologue in single-player

I've Got You! Drag 9 unique allies to safety.

Rescuer Save 10 unique allies locked in struggle.

Flyboy Protect the bombers by personally shooting down 12 enemy planes in Battle of the Bulge.

Fog of War Sneak through the Dragon's Teeth undetected in Death Factory.

Gasoline Cowboy Rescue your allies with the Sherman while keeping your armor above 80% in Collateral Damage.

Silent Night Sneak through the courtyard undetected in Liberation.

Marksman Cover Zussman from the church without missing a shot in Stronghold.

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

One of the Lucky Few Breach the seawall in under 2 minutes without taking MG fire.

I See Movement! Request Pierson to spot enemies 25 times.

To the End Complete the campaign.

Who Needs a Pendant? Request Aiello to toss you signal smoke and call in mortar strikes 10 times.

School of Hard Knocks Request Stiles to toss you grenades 15 times.

Quarter Given Get 4 unique groups of enemies to surrender.

No Sacrifice Too Great Complete Ambush.

Infiltrated Reach the sniper perch without being detected in Ambush.

Worst Christmas Ever Complete Battle of the Bulge.

Friend in Need Request Zussman to toss you First Aid Kits 30 times.

Chain Smoker Disable 50 enemies using smoke grenades.

Our Men Complete Hill 493.

Suppressive Fire! Successfully escort the pole charge engineer to the pillbox in Hill 493.

Death Factory Complete Death Factory.

Praise and Pass Request Turner to toss you ammo 20 times.

Human Cost Complete Collateral Damage.

Champagne and Caviar Complete Liberation.

Slow and Steady Spend 3 minutes using Focus in the campaign.

Potato Masher Save 5 allies by throwing away a live enemy grenade.

Hackerman Hack a door or other security feature.

Coffee in the Coffee Hole You fed coffee to an entity that probably doesn't need more coffee.

Crafty Creations You created your very first item, all by yourself, probably.

One Down, One Million To Go Kill a pest for the very first time.

Flames of Molten Fury Complete Chapter 1 – Seleria Hall.

Hot Potato Destroy the helicopter using frag grenades in 'The Only Easy Day... Was Yesterday'.

Bird Hunter Destroy 10 choppers using the Javelin Launcher in 'Of Their Own Accord'.

Silent Skies Destroy both BTRs without using Predator Drones in 'Wolverines!'

Ghost Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.

No Rest For the Wary Knife an enemy without him ever knowing you were there.

Drive By Kill 20 enemies in a row while driving a vehicle.

The Real Gun Game Complete any mission but 'S.S.D.D.' and 'Endgame' without reloading weapons or using melee attacks.

Clay-more Kill 11 enemies using Claymores in 'Loose Ends'.

Do NOT push this button Ring the red bell in both rooms and survive the attack.

The Student Surpasses the Master Beat BX time in 'S.S.D.D.'.

Precognitive Paranoia Kill Shepherd.

Clown in Training The U.S. Army Rangers ain’t no place for clowns.

For the Record Complete the single player campaign on any difficulty.

The Price of War Complete the single player campaign on Hardened or Veteran difficulty.

Off the Grid Complete 'Just Like Old Times' and 'Endgame' on Veteran difficulty.

Out of the Frying Pan... Complete the mission in the airplane graveyard.

Queen takes Rook Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran difficulty.