TheShiftyChicken

Game Clear: Chaos Completed the game on the Chaos difficulty setting.

Last Blood At the end of Guns of Stygia, kill all the enemies on the walkways before the explosions do

Bookwyrm This is proof that you've become quite familiar with the Library. How to obtain this is kind of a secret, but if you take the time to do a bit of reading now and then, you should be pleasantly surprised.

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Party Animal Awarded for earning the maximum number of party power points.

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Donut Mess with a Cop Unlock Officer Dick.

Chatterbox Sometimes, after you've found a discovery point or when you're at a save point, you have the opportunity to press L3 to initiate a conversation between your companions. This is proof that you've experienced many Things and had a lot of Opinions about them.

Going to the Vet Earn the "Veteran" Challenge Collection.
0/10

Terma-nated Defeated Solomus and the Terma Ten.

One with Oblivion Defeated Lambda Theos. Impressive!

Good Listener Found 20 Portable Phonographs.
0/100

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Child of Darkness and Flames Defeat Angra Mainyu without taking any damage while controlling Proto Bahamut in Chapter 8 of the main story

Legendary Hero Reach Reputation 5 with any Hero.

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

PEACE WALKER Clear the game without killing anyone

Like Killing Ants Kill 5000 soldiers.

Up-Lifting On Monorail Factory, kill all enemies whilst riding the lift

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

Who Were Those Guys, Again? Defeated Veigue, Reala, and Amber.

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

Wax On, Wax Off Parry all of The Boss's CQC attacks

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Skitchin' Reach 200 km/h with the Hoverboard for 10 seconds while grappled to a vehicle

Heads Up! Kill 25 Heroes by attacking them from above in PvP.

Go Figure Plant ShadowChild's figurine.

Friendly Fire Call in fire support

Push It to the Limit Raise a character to level 100

36 Challenges This is proof that you've collected all 36 anomalous orbs. You've poked around in every nook and cranny, you've laughed, you've cried, you've questioned your assumptions... But you made it!

Help Desk Get the Blade lobby desk clerk to help you bypass security.

Views From the Abyss STU: Complete "The Spider's Thread" mode.

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Wander and the Forbidden Clear the game in hard difficulty

Cannon Crusher Destroy all enemy cannons in Chapter 4 of the main story

Extract The Data... Get the data that Pritchard is after from within the Palisade Blade.

Expose The Truth! Decide what to do with the evidence you uncovered.

Sharpshooter Destroy all guided projectiles of an enemy barrage using a single Charged Shot from an ether cannon in Chapter 4 of the main story

Elimination Master Win 20 Elimination PvP matches.

I've Got Your Back! Save an ally 50 times in 4v4 PvP matches.

Believe It or Not Catch a tsuchinoko

Endangered Lizards Killed all shining lizards

The Lich-Queen's Wrath Ally with Voss against the Githyanki God-Queen. Good luck.

The Postman Delivered the journal to Lucien.

Not My First Rodeo Ride a friendly Agency drone for 1,000 meters, without getting off it