Acos

Liberator Liberate three keeps in a single playthrough.

Trepaning For Fun and Profit Collect all the items (skulls) on "Nightmare"

A cunning warrior Reach level 3 once with any Trait (Multiplayer)

Crashlander You sent the Nazi zeppelin down in flames.

Blue Ribbon Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)

Master of the Line Beat Clarence Bishop the Third, the Pro Racing heir, in the Rival Event.

Time for Pints Finish the Campaign on any difficulty.

Old Fashioned Beat Down Complete HARM Challenges I to V

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

Back to School Play any Popit Puzzle whilst wearing a Newton costume

Untouchable Complete the game in Impossible Mode.

Cage of Gluttony Torched Completed the Sapporo Jail.

Asset Protection Destroy 20 gadgets in Quick Match/Ranked Multiplayer.
16/20

A Hunter, Through and Through Find and kill all 4 rare spawns.
0/4

Scoped In multiplayer, get 25 headshots with longblaster rifles.

Technological Marvel Obtained all Master Arts for Sophie.

Item Sweeper Obtained a total 200 items from the Jails.

Lunar Vortex Grabbed 5 enemies with one Lunar Style Vortex Field.

All-New Powers Unlocked your first Crystal Knack.

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Where I Belong Stand on foot at the highest point in Solís

Wanderlust Discover 50% of all discoverable Locations

Killing monsters Kill all types of enemies at least once

Forbidden for a Reason Learned a new Black Rite.

Iron Fist Destroy all towers and bunkers in 'Blood and Iron'.

Mammon Defeat Mammon, Lord of Hell.

Lifetime Service Award Completed all side missions.

Awakening Collect 1800 Essence and awaken the Dream Nail

Krogan Ally ME1: Complete 5 missions with the krogan squad member

Hold the line! Kill 10 enemies while attacking or defending a control point in Supremacy

Throwing Flak Kill 3 Talons with a single mid-air grenade detonation.

Invincible Defeat 2,500 enemies in single-player mode.

Mutie Blues Complete Blue Line Station in the Campaign

Paving the Way Completed "Paving the Way"

Gentleman Thief Obtained all Master Arts for Mona.

Couldn't have done it myself Let a boss destroy the statue during fight

Double the Action Complete Campaign Mode In Co-Op Mode

Cage of Desolation Condemned Completed the Okinawa Jail.

His name is Luis Help Sargento stop an invasion of Black Hand reinforcements

I Helped Earn an Assist Master Boast 5 times

Cryptographer Break the code.

The Doctor's Disciple Acquired all gadgets.

Every Nook and Cranny Collect every collectable in the game.

Operation: Anchorage! Completed "Operation: Anchorage!"

Concordance Officer Collect all Trophies.

Industrious in the Face of Cosmic Terror Complete all Crew Challenges and Side Missions on Xylourgos.
0/29

Warning: Wide Load! Widened a car's body.

Passion for Fashion Obtain all costumes.

There Was a Village Nuna and Fox left the destroyed Village behind.

New Shadow In 'The Savior', complete the mission without being spotted