Checho-73

Oh, the Horror Finish the game on Hard difficulty.

Aiding the Outcasts Completed "Aiding the Outcasts"

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Rexecutioner Destroy the Metal Gear REX boss

The Guns of Anchorage Completed "The Guns of Anchorage"

Battering Ram Shield Bash 5 different thugs

Lightning Dancer Dodge 200 lightning strikes and obtain the reward

Paving the Way Completed "Paving the Way"

Operation: Anchorage! Completed "Operation: Anchorage!"

Arctic Grave Push the chief witness into the ice lake in "Joe's Adventures."

Eye of the Tiger Win 15 matches in Survivors.

Passion for Fashion Obtain all costumes.

Starsenal Obtain all weapons (must load grenade launcher with all shell types).

Cryptographer Break the code.

Spiked Club Acquire spiked club

Familiarologist Awarded for taming 250 different species.

Jack Of All Trades Equip three different profile types.

QuickFire Artiste Fire 40 paintballs in under 5 seconds

The Team That Slays Together... Win 15 matches in Team Slayers.

Charted! - Brutal Finish the Game on Brutal Without Changing the Difficulty

Not of This World Completed "Not of This World"

The Survival Horror Finish the game in Real Survival mode.

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

Ghost of a Chance Finish the game in Invisible Enemy mode.

Mad Scientist Awarded for alchemizing 120 different items.

Wizardry Whiz Awarded for becoming a master magician.
Congratulations! You truly are a whiz at wizardry!

We Will Survive Win 15 matches in Team Survivors.

Platinum Splattin' 'Em! Earn all trophies.

The Local Flavor Completed "The Local Flavor"

Sentimental Value You kept Megan's bracelet for yourself. Apparently, letting go really is the hardest part.

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Conservation Extract all wild animal species.

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

Among the Stars Completed "Among the Stars"

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

The best laid plans Work with a Buddy to subvert a mission offered by a faction

This Galaxy Ain't Big Enough… Completed "This Galaxy Ain't Big Enough…"

Vrooom! Maintain sprint speed for 30 seconds.

Dockyard Discord Finish the Connection level in "Joe's Adventures."

Into The Pitt Completed "Into The Pitt"

Death From Above Completed "Death from Above"

Scanned Alone Stand in a defective turret detector

Platinum Congratulations!

Faster Than Light Achieve a 10x point multiplayer in "Jimmy's Vendetta".

Walking With Spirits Completed "Walking With Spirits"

Overcoming the Nemesis Defeat Nemesis

A Meeting of the Minds Completed "A Meeting of the Minds"

Sphere Master Complete a Sphere Grid for one character

Lucky Guess Next time, Jacob better use a more complex code to arm his bombs.

Pinpoint Shot Hit 250 enemy weak points while using a scope. (Single-Player)