Chainzs

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Burgertown Escort Service Rescue 1 survivor in Infection.

Rebellious Labourer Find 20 Signs

The Sky Is Mauling! Kill 3 enemies with Mortar Strike in ‘Air Traffic Control’ Operation.

Overprotective Have 20 cells at one time on the Metal-Beam shield.

Call me Terror-Billy! Beat the game on "Call me Terror-Billy!" difficulty or higher

I Got This In The Darkest Shore, survive the initial beach rush without using any machine gun turrets.

Fallen Son Analyze all four pieces of evidence from Batman's past failures

13-Star General Obtain all Bronze, Silver, and Gold trophies in Unit 13™.

Making a Point Kill both bosses with head shots in ‘Hostile Takeover’ Operation.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Better than the Best Complete the entire campaign on Authentic Plus difficulty with no manual saves

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

Justice Is Blind Kill 4 enemies who are stunned by a Flashbang Grenade in any Operation.

Championship Win the Professionals' Triple race.

Reign Supreme Defeat a Queen Crawler (Hell on Earth)

Speed Demon Reach a speed in excess of 99.1 mph (159.49 km/h)

High Score In Zombie Rush, obtain a Personal Score of 250,000

Fundamental Principles Amended the Constitution 6 times in a single game

The First Song Secure the song in the Swotulu.

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Thirty is Something Reach Level 30 with any Specialist

Testing the Fences Break 20 panes of glass

Tanks for Nothing! Destroy the Panzer Tank in End of the Line.

Come On And ... Slam 10 zombies at once in Outbreak.

Still counting Attain a Time Trial star rating of 50

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Gotta Catch'em All Collect all secrets.

Boar Bather Rode a Razorfire Boar into the Sea of Black Tears and lived to tell the tale.

Chimerical Cure Defeat the Chimera (Hell on Earth)

No Compromise, No Regrets You battled for Caracas

Love Is All You Need Play through a campaign without using any gems.

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

The Sound of One Hand Capping Complete ‘Got Your Back’ Operation with only a handgun.

Loot and Pillage Collect $1,000,000

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

Wishing for the Best Complete the "Last Wish" Raid.

Tough luck, chum! Complete Ragnarök - Part I on any difficulty.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

The Hero and the Madman You completed Mercenaries 2

Fat General Defeat 500 enemies

Heavy Artillery Launch 25 princess attacks

Poo! Enter POO as your initials!

Tour 2 Winner Get 1st place overall in Tour 2

Alright, Alright Survive until round 10 in Infection.

Call of the Void Complete Ragnarök - Part II on any difficulty.

What to wear? Own 10 costumes.

Disciplinarian Chapter 1: confront the four recruits during the training session with Mors

Exposed Remove all of King Cepheus's shields.