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Enough for a library Collect all Field Manuals in the campaign

Riot Control Kill 20 enemies while linked to the Mobile Cover Drone.

So Much Blood! Gunzerk continuously for 90 seconds.

Have you ever seen so many seagulls Find yourself surrounded by a flock of seagulls

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

Deadly Curious Interrogated 20 sources.

Blood for Blood Complete Vengeance on Hardened, Veteran, or Realistic.

Treasure Hunter Complete the mission "X Marks the Spot".

Loud Enough For You? Kill 10 enemies or drones while affected by a sonic blast.

Flawless Freeflow Fighter 2.0 Complete one combat challenge without taking damage (any character)

Man Overboard! Melee an enemy so they fly off the side of the ship in "Armada."

Darkness Dolls Collect all the items on Farmhouse

Tickets please Shoot the grapple guys off the side of the train.

This Is My Boomstick Kill 30 enemies with the XM25 in "Black Tuesday."

History In The Making Collect over half of the Intel.

The hills of Gallipoli Unlock all Codex Entries in The Runner

Doing Camo Right In Campaign, unlock all camos for any weapon.

Close Quarters Killer - Kill 25 Helghast using Brutal Melee Killed 25 Helghast using Brutal Melee

Unlocked Potential Fully upgrade a Cybernetics Core.

All men dream Unlock all Codex Entries in Nothing is Written

Paris Plunder Collect all the items on Burning Paris

Black Forest Babies Collect all the items on Black Forest

Informant Collect 22 Intel Items.

Bad Reputation Completed the Influence operation.

Brainteaser Rescue the fifth hostage from Riddler

Pull! Shot an enemy chopper out of the air with a mortar.

Excessive Force - Kill a lone Helghast with the WASP secondary fire Used the secondary fire function of the WASP launcher to kill a single Helghast

Hard Win any match on Hard Difficulty

Broken Locks Completed the Security operation.

The Champion Campaign: Maxed out your XP and levels.

Ménage à Trois Destroy 3 tanks with a single 105mm shot in "Iron Lady."

It can't be for nothing Platinum Trophy

Catacombs Cash Collect all the items on Catacombs

Did It All Complete all side missions.

Out of the Frying Pan... Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.

Shorty, You So Best Complete thy quest by rescuing yonder queen.

The End Finished the story.

Friends and Foes Complete Rise and Fall on Hardened, Veteran, or Realistic.

Sound of thunder Unlock all Codex Entries in Through Mud and Blood

Shut Down Completed the Production operation.

Biotics Bling Collect all the items on Biotics Lab

Jack-pot Destroy 21 slot machines.

VS Zed Win Win a VS Survival Match playing as the Zeds

Challenge Accepted Complete the first rank of all non-level-specific challenges with a single character.

Maximum Overdrive Kill 50 enemies while using Overdrive.

Outpost Offerings Collect all the items on Outpost

Look Both Ways Kill all the KVA in the traffic section without damaging a civilian vehicle in "Traffic."

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

Covert Ops Collect 5 pieces of intel in the single player Campaign.

Cortex's Terrifying Trial Earn the Key in Jaws of Darkness.