Herr_Pull

Sextuple Trouble Defeated Zavok.

Secret of Souls Harvested 500 phantoma.

Opposite of Fail Complete all Fale Quests

Technical Difficulties Kill the NewsWatch 6 team of Tom Dawson, Bud Langley and Sara Stephens

P.S. Invasion cancelled, sir. Campaign: finish Airborne

Kudets Get the Kudets

Scorched Earth Policy Destroy everything in the Zoo Hub.

Baby Boomer Allow the motherships to spawn 40 babies on Dynamite Heights Level 8.

Heads Up! Complete the PAVEL level.

8-hit wonder Perform 40 8-hit Combos

My Boom Stick Kill 6 enemies at once with Line Gun's Alt-Fire (single player only)

Break 'em during the thunder Opened the window without making noise

Bakugami Learn how to use Cherry Bomb.

Retail Therapy You unlocked the special ability of buying guns from Little Jacob.

King of the Skill Equip and use each skill.

Silence Those Guns Destroy every enemy Cannon

Rain Man Complete the BRIDGE level without a kill.

Cabin Fever Make it to the cabin in Regular or Hardcore difficulty.

The Beginning Defeated the Titan and completed the main story on Kronos Island.

I Will Survive Survive your own rampage and then defeat opponent on their rampage.

Chapters 8-11 (Normal) Complete Chapters 8 through 11 on Normal difficulty.

Paradigm of Humanity Reached Level 20 with Neutral Karma

X - Beginning Reach Level 50 with Antonio.

Deeper Understanding Understanding was one of top two traits for Angela

Dabbling Collector Obtain 5 pieces of Treasure Art.

Anecdote Find an indecent book

Guns For Show Use all guns at least once

Developer Spend 1 hour on the DEVELOPER level.

Vault-Tec C.E.O. Collected 20 Vault-Tec Bobbleheads

Seeker of the Crimson Shroud Obtain the Crimson Shroud.

Disappearance Complete "A QUIET EXIT" mission.

No Way Out Complete the KHAN level.

Embraced the Darkness In Vendettas, acquire all the talents for one character

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

At the Summit of Apocrypha Complete "At the Summit of Apocrypha"

Rollin Defeat an opponent using Pandas.

Leader of the pack Beat a Mourner without beating its supporting sidekicks

Invisible Savior Complete the FACILITY level without killing or raising alarm.

Child of the Shadows Finish a single chapter without alerting anyone

(10+1.5+3.5)x Get a multiplier of 15x

Shielded from Harm Purchase all Shield Upgrades.

Pitcher Use all throwing weapons at least once

From Beyond the Stars Collect and return all spaceship parts.

Forced Breakthrough Defeated the three Gatekeeper Goblins and cleared Chapter 3-2 without dying

4 Play Get all of the Trophies in the game.

Fighting Fit Purchase all Combat Upgrades.

Full set Find a pair of bast shoes

Wealth lies in the Earth Complete the mining game perfectly 50 times

She's gonna blow Max out the thermo in Create Mode

Knife Beats Chainsaw His engine roars, but my knife is strong enough to take him out. (Ch.3)