ghostduster

Blood-Spattered Savior Rescue a total of 20 survivors in Infection.

Narcotic Robotic Escape through the Snoozie Lab.

House Arrest Attain a total of 105,000 score on Interval 04

Completely Unstoppable! Remain undefeated for five consecutive 4+ player Online Multiplayer games.

Working Friends Become best friends with your boss and all of your co-workers.

Triple Trouble Try for a 3 chain combo!

Change of Heart Achieve a total of 100 Grind-Switches

Cheeze It! Be the mouse in a Cat n Mouse game where your team has gone on to win the game (Jam Session)

Third Eye Hit 20 opponents with weapons dropped as secondary weapons

Flyswatter Finished the lift battle in Chapter 2 without taking damage from Insecticons.

Sellout Spent 250,000 fans - any mode

Preemptive Strike In Classified, kill 50 Nova 6 Crawlers without letting them explode in a single game

Job Security Complete Sector 003 - Security Crackdown

Supreme Challenger Complete 500 total challenges between all categories.

Girl Power! With a full female outfit, win an Online Multiplayer 4+ player girl only match.

Valley Blue clear Complete all Blue Valley maps (Any medal)

The Greatest Cape Stay airborne with the Hero Cape for 15 seconds.

Blastfighter Complete a mission with all parts of the SWAT-12 shotgun equipped.

But how? Get the armored car to drop without shooting at it in SLAUGHTERHOUSE. To complete this challenge, you will have to have played the heist from the start.

Devastation! Have 10 times more kills than deaths in a single game of Annihilation.

For The Good Of All In Revelations, the Key must be opened.

Road Trip Complete a Joyride online with at least 3 other players

Collector Collect all Marks of the Gods (Single Player only)

Scatter Shot As a team, kill 20 enemies in under 60 seconds in a Survivor match.

Heartless Make only negative choices

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

Ground Control In Moon, prevent each excavator from breaching the base in one game.

Promising Buster Complete 5 levels with 3 stars

MEAT IS MURDER Activate Bubby.

Lifesaver Use first-aid kits to revive teammates 10 times.

Drop The Bald Defeat Lex Luthor.

Ch.1 Netherworld Honor Student Complete I am indeed the No.1 Honor Student!

Hop, Step, Jump Isn't jumping sooo much fun?

Shinobi Bypassing all 3 consoles before raising the alarm, beat DIAMOND HEIST on hard or OVERKILL difficulty. To complete this challenge, you will have to have played the heist from the start.

The War Within Complete Aerial Assault on any difficulty.

Whip 'Em Good Complete "Whip 'Em Good" challenge

Crawl for Help In Classified, while in last stand use a teleporter and then get revived in a single game

Coast 2 Coast Cross the water with a teleport grenade in Descent.

I Live…Redux Incapacitate, hotswap, and revive yourself.

On A Roll Complete Fast Food without losing a ball

This is Madness! Fighting is fun, huh? Well then, let's aim for 300 matches online fought, OK buddy?

Dynami-Te-He 1000 Zombies blown up.

Target Score Junkie! Beat the target score in every Chapter (Points Count Mode).

Air to Surface Complete "Air to Surface" challenge

Blackout Historian In Blackout, unlock Reznov, Mason, Woods and Menendez

The Most Dangerous Game Play in a multiplayer match

Flag Stealer Steal the flag from the opposing team 5 times in a game of Transporter (Pro Tour)

Insider Trading Possess every type of possessable enemy

Big Brother's Helper As Fettel, suspend 100 enemies that Pointman kills

Little Lost Girl In Origins, release Samantha.