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Runner Complete an Onslaught Challenge.

Saviour Complete a Search and Rescue challenge.

Closet Monster Club Scored a Total of 50 000 000 Naughty Points.

Great Wingman Assist more than 20 times in a Warfare match. (excludes limited-time event)

Nigeria Dossier Complete all objectives in Nigeria on 007 difficulty or higher.

Boulder Dodge Dodge the boulders.

Level of Merit Complete all the career challenges

Vertigoner In Die Rise, fling 10 zombies in one game.

All Your Base In Origins, activate all generators without allowing one to stop.

On A Heater Kept a 4x multiplier going for a combined total of 1 hour.
323/3600

Developer X is pleased Accumulate 4096 total points in Score Attack

That's the Way Beat all of Danny Way's film challenges

Mad Without Power In Die Rise, reach round 10 before turning on the power.

Best Friends Beat the Garnet boss in Co-op Mode

Black Ops II Master Complete the campaign on Hardened or Veteran difficulty.

Cryogenic Slumber Party In Moon, complete Richtofen's grand scheme.

Class Winner Win a race in Derby, Classic, All-Stars classes

Shallow Grave Used Tactical Shields or Supply Droids to rescue near-death allies 10 times in Ranked Fleet Battles.

Are They Naked In There? Build a sauna in the city

Secret Servers Destroy all the servers in 'Archives' within 40 secs of the first being damaged.

Most Hat-tricks In Captain your Country score 2 or more hat-tricks in the Finals to beat the standing record.

Slippery When Undead In Die Rise, kill 5 zombies with a single shot from the Sliquifier.

Time Travel Will Tell In Shangri-La, acquire the focusing stone.

Just Another Bug Hunt Participate in killing two Dreadnoughts within 30 seconds on Hazard Level 3 or higher.

FSIRT Against the Wall In Buried, purchase the LSAT off the wall and Pack-a-Punch it.

Got 'Em Destroyed a disabled starfighter 10 times across multiple Dogfight matches.

Friendly Teaching Build one of each eco-friendly schools: Community School, Institute of Creative Arts and Modern Technology Institute.

Tape It or Die Fanatic Create 58 unique Combo Weapons

Story Completionist Complete all Story Mode Trials (Photography, Combat, and Exploration)

You and whose army? Shoot 50 enemies with dismembered limbs.

Lot Monopolist Own all of the lots

Acid Drip In Mob of the Dead, convert a weapon using a kit.

Futurist Complete all future levels in veteran.

Perks in Spaaaaace! In Moon, purchase every perk in one game.

Craftsman Obtain all of the Multiplayer Combo Weapon Blueprints.

2 Button Mentor Play and win a co-op game where at least one user is on 2 Button Controls.

Combat Chain Master Defeat Tanks with Gunships, Gunships with Transports and Transports with Tanks.

PAIN in the Park Get 2,000,000 score in Abusement Park and After Hours

I'm My Own Best Friend In Die Rise, revive yourself.

No Contest Complete all of the Danger Ball Tournament challenges

DIY Spend 30 minutes moving objects in career mode

Without A Paddle You were the last dwarf standing, with no primary or secondary ammo left, just when a Dreadnought spawned. Some days you should just stay in bed...

Special Modifications Acquired 50 components for your starfighters.

Eternal Life Obtain the Ankh.

Dude Abides Use "The Dude" to score 30 Strikes in Bowling

The Tactician Complete a mission without using a weapon and only relying on deployables, tactical gear, and bash on 'Standard' difficulty or higher

Unstoppable Ace Destroyed 250 starfighters in Dogfight matches.

Mazed and Confused In Buried, survive an entire round within the maze on round 20 or higher.

Never Dead Complete the game on hardcore difficulty.

Polyarmory In Diner Turned, get a kill with each primary weapon in a Public Match.