Abio

Days of Fire Extinguish the fires in Gotham City.

Taking Independence Complete "Taking Independence"

Locked and Loaded Upgrade each available component for a single sidearm or longarm weapon.

Ranger Corps Discover 100 Locations

Shrimp Catcher Defeat Prawn in the Mermalair.

Savage Metal Smash 10 militia transport vehicles off the road without using the immobilizer.

Are We Cool? You found Jesus while playing as a Jew.

KKK Hero You defeated the High Jew Elf Kyle in battle.

Unstoppable Wanderer Reach Level 25

Animal Control Kill 300 Creatures

Day Walker You defeated the Boss Hall Monitor while wearing freckles.

Touch of Death Apprehend the weapons dealer and lock him up in GCPD.

Rip and Tear Glory Kill all common enemy types in the campaign.

Argent Overload Fully upgrade Health, Armor, or Ammo capacity

Elven Hero You defeated the Grand Wizard Cartman in battle.

The Good Saxon Complete the East Anglia Arc

Hello, Bikini Bottom Find all the hidden Golden Spatulas in Bikini Bottom.

Forager Collect 25% of the prize bubbles on the story levels

Keep it Rolling Complete the Rolling Ball Puzzle in Mermalair.

What's Yours Is Mine Pick 50 Locks

Never Go It Alone Recruit 5 Separate Companions

Best of the Best Beat IW best time on the Ship Training course in 'F.N.G.' (15.1 sec).

Robot encyclopedia Destroy at least one type of every robot in the game while playing the campaign. Bosses don't count.

Just Saying Hi You've farted on every buddy in the game.

An Old Friend Acquire the BFG

Friends in Strange Places You befriended both crab people and gnomes.

Sock Concert Find half (40) of Patrick's Socks.

Road Rage Perform a Vehicle Machete Kill from a horse

Return Start the journey again after a week long break.

Death by Design Obtain a key by completing the seventh Riddler trial.

The Order Is Revealed Complete the Lunden Arc

IPXSETUP.EXE Win a Multiplayer match

The Monster Machine Track down and apprehend the serial killer.

The Road Home Destroy all of the militia APC's.

Specialist Earn the Mastery for a weapon mod

Too Far You farted on the corpse of an aborted Nazi Zombie fetus.

The Riddle Factory Obtain a key by completing the eighth Riddler trial.

Beginner's Luck Win a Dominoes game

Chieftain Badge Defeated the Chapter 3-5 boss

Perverted You watched your parents have sex for 60 seconds.

Shoot it Until it Dies Defeat the Cyberdemon

Thorough Shopper Complete all Challenges for a single mission.

Masshole Kill 300 People

Equine Attack Assassinate an enemy from your horse

Silent Viking Assassinate 10 enemies in a row without triggering a conflict

Old Guns Complete "Old Guns"

Gun-For-Hire Complete 10 Side Quests

20X Multiplier! Get a 20X Multiplier

Mega Spatula Seeker Get 75 Golden Spatulas.

Combat tested, Doomguy approved Reach Level 5 in Multiplayer