R1K2O

No Tank You Defeat a Grungarian tank before it reaches your base in any level. (Any Mode)

Put Herself Together Complete the Mother Protector Challenge Tomb

Blast Corps Kill 30 enemies with explosion damage.

Danger Zone Buy all items from the Survival Air Support Armory.

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.

Racing and Pacing Finish the game in five hours.

I like what I'm seeing Like a ship

From the Jaws Save your Co-Op partner from an execution by killing the attacker.

Squad Goals Win an Episode as part of a party of 3 or more players

Every Woman for Herself Finish the game without saving anyone using Jill.

Strategist Performed a multitude of paradigm shifts.

Parry Performance Complete 100 parries

Kickin' Up Dust You helped MJ and Roxy get the Witnesses free

Head Games Rescue Mad Hatter's second hostage.

Survive a Marked Man in the Extreme Hot Rod Awarded for winning any Offline Marked Man driving the Extreme Hot Rod

Career Criminal Attain 100% Game Completion.

Droid Rage Control the Terror Walker and destroy all the Terror Biodroids.

Chronosavior Obtained the highest possible result in the battle to determine the fate of the world.

The Languages of Pao Attain ‘Interpreter’ status in Words Collected

Oversight Become Overseer

A Measure of Mercy Complete the game and choose the Light Side ending.

Item Connoisseur Obtain a Rank S Item in Scenario Campaign Mode.

Spelunker Complete one Tomb of the Fallen

Creature Comforts Obtain White Breath skill, equip Grip of Fear White Knuckle and Scales of Q Feathered Serpent

TITAN Completed the Titan levels

Never Fade Away Unlock all Trophies.

Fight Like Hell Do 5000 damage as a Player Demon in BATTLEMODE

A New Hope Play every multiplayer game mode in the original game

Ain't Nowhere Safer You captured Slim Beaumont

Expanded Storage Get the XXL BOB

The Stars, Like Dust Attain 'Trailblazer' status in Space Exploration

Clock Stopper Responded swiftly to the appearance of enemies.

Twice Nightly Complete New Game Plus

Skilled Clear any mission (including Side Ops and Extra Ops) with a S-rank

24 hours in Paradise on a bike Awarded for spending a full 24 hour day and night cycle riding a bike.

Biff! Bap! KaPow! Kill three enemies in a melee combo.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

From the Shadows In Shadows of Evil, spot the Shadowman fives times in one game.

I Had To Put Him Down Kill a Caragath with an Execution.

No Key For Me Clear the Millennium Tower stage without the boot-up key in Scenario Campaign Mode.

Call Roadside Assistance Lose a race running out of fuel

One for the Books Complete the Game Records section of the Gummiphone.

Time Out Assign a settler to a pillory

In Storybook Endings Lock up Mad Hatter in GCPD.

Untouchable Complete a Chapter without losing any health.

Final Mix Master Clear game on Final Mix or a higher difficulty level.

What Doesn't Kill You... In story mode, successfully parry 10 attacks in a row in one minute or less.

Truth In Its Purest Form Collect all of Antonio's notes.

The Angelic Ruins Completed the larger challenge in The Angelic Ruins coliseum

Zurgo's Revenge Restore all Planetary Defense Centers and discover Zurgo's intentions. (Campaign)