PetrCobra

Four of a Kind Kill 4 enemies in a row with headshots in the single player campaign.

Daredevil Kill an enemy while blinded by a flashbang in the single player campaign.

Death From Above Operate an AC-130 gun ship.

Straight Flush Kill 5 enemies with one shot while in the AC-130 gunship.

Sole Survivor In multiplayer, be the only player on your team that isn't dead or downed.

Roadkill Kill 2 enemies by blowing up a car in the single player campaign.

Wrong Number Find Al-Asad's safehouse.

Down Boy Down Survive a dog attack.

Explosion Man Kill 20 enemies with explosives in a single level.

No Rest for the Weary Stab an injured crawling enemy.

Reinforcement Denied Kill at least 3 rappelling enemies in a single rope.

Piggyback Ride Carry Cpt. MacMillan to safety.

Desperate Measures Corner Zakhaev's Son.

Win the War Complete the game on any difficulty.

Entrapment Catch a player in a snare trap in multiplayer.

Narcissistic Purchase a new multiplayer character.

Man of the People Save the farmer.

Three of a Kind Kill 3 enemies in a row with your knife in the single player campaign.

On My Way Up Reach level 10 in multiplayer.

Down in Front! Killed 15 enemies with the Soldier's action skill

Facemelter Killed 25 enemies with corrosive weapons

Ghillies In The Mist Complete 'All Ghillied Up' without alerting any enemies.

Look Sharp Find 15 enemy intel items.

Feel the Heat Kill all 4 tanks on the overpass with the Javelin missile in 'The Bog'.

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

United We Stand Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game

Good Samaritan Revive a teammate in a multiplayer match.

Lights Out Kill 10 multiplayer enemies using your melee attack.

Master Ninja Complete any level using only the knife to kill enemies.

Adventurer Complete a match in all multiplayer modes.

Careful, He Bites Killed 15 enemies with the Hunter's action skill

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

Up to the challenge Complete one challenge in the campaign

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

Escapist Survive 10 explosions in multiplayer.

Road Trip Drive a total distance of 10 kilometers.

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

Reckless Abandon Killed 15 enemies with the Berserker's action skill

You're on a boat! I bet you never thought you'd be here

New Squadron Record Complete the cargo ship mockup in less than 19 seconds.

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

Riddle Resolver Solve 85% of Riddler challenges

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Hell in paradise Complete act 1.

The Man in the High Tower Find and use the hidden cache in 'Heat'.

Time Paradox Kill Makarov and complete your mission

Down Boy! Kill a zip-lining enemy player in multiplayer.

Master Blaster Kill 2 multiplayer enemies with a single explosive.