ScarredFox

Sightseer You have taken all variations of the helicopter tours of Liberty City.

That's How We Roll! You unlocked the special ability of Brucie's helicopter ride.

Master of Time Komplete 250 Towers

Kompetitor Play 50 Kasual Versus matches

The Nanny Kill 30 Crawlers without detonating them

“A Shocking Turn of Events” – Master Electrician Charged up the Ferris Wheel 9 different times in “A Shocking Turn of Events”

The Gully Completed the larger challenge in The Gully coliseum

Gobble Gobble You got a turkey in 10-pin bowling.

Infestation Complete Level - Felucia, act 2

Sideways Shenanigans You performed a 100m drift.

I See Site P Reach the Plover Island Complex

Bobble-trap Collected 15 Claptrap bobbleheads

The Lubricator Found 25 oil cans

What a party! Collected 3 panties, 5 fish in a bag, and 15 pizzas

Opportunist Perform 50 takedowns within the same playthrough. (Civilians don't count.)

Legend Earn 600,000 Force Points on a single level

Darker Shades You convinced a fast-talking bartender to let you see Tong Si Hung.

Bar Tab Help the Hive Bartender settle a tab.

Armed and Ready Acquire Sword

Master's Seal Fully developed all characters.

Epic Dismemberment Dismember 2,500 Necromorph Limbs (single player only)

Substance Abuser Drink beer while on steroids or vice-versa in SP

Baron von Nukem Shoot down 20 alien fighters

Always On Top Perform every ground kill in the game.

Shanghai Justice It may take some sleuthing, but justice must be served.

Strike Out Complete mission contract 'Lightning Strike'

Rotten Business Help a lady in the oldest of professions clean house.

No Bad Match Ups Komplete all Strategy Tutorials

Super Sleuth You really nailed your case against Lee Hong.

Destroyer Complete Level - Raxus Prime, act 2

The Snake You defeated Jaron Namir, Leader of Belltower's Elite Special Operations Unit.

Trooper Complete Deus Ex: Human Revolution - Director's Cut.

Not Bad for a Human Defeat the Alien Queen

The End You defeated Zhao Yun Ru and destroyed the Hyron Project.

Dial B For Bomb You unlocked the special ability of Packie's car bomb placement.

East Gate Open East Gate

Electric Burn Kill the Electric Great White

Smash the State Help Officer Nicholas take out the trash.

Shadow Killer Kill the Shadow Orca

Sticky Bomb Like You! Put a Trip Mine on a live alien

Cleaned The Mean Streets You caught 20 criminals through the police computer.

Bone Breaker Kill the Bone Sperm Whale

Completionist Completed all missions in Secret Armory

Apprentice Complete Game - Apprentice difficulty. Do not change the difficulty after the game has started.

Chocobo Rider Win a race with a catcher chocobo with a total time of 0:0:0

Titan Deal 10,000 Damage To Opponents

Bag lady Find all three hidden bags in one chapter

Atomic Bomb Acquire 100% of the Atomic Evolution set

Glutton for Punishment Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.

Hell-Burbia Completed the larger challenge in the Hell-Burbia coliseum