BayouBoyRob

Spelunker Complete one Tomb of the Fallen

Master Architect Build three houses

The Power of Three Completely upgrade three weapons.

Swiped clean! Save all the Teensies in one world to win a Diamond Cup

Head Games Rescue Mad Hatter's second hostage.

Expanded Storage Get the XXL BOB

Globetrotter Awarded for setting foot in all secluded regions.

Oversight Become Overseer

Stranded Crash-landed on peak Delta

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

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

Ain't Nowhere Safer You captured Slim Beaumont

Meat and Greet Complete mission “Enter the Psychoscape”.

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

It's a Wash Complete mission “The Name of the Law”.

Gunpletionist Master all Weapon Mods in a single save slot

Twice Nightly Complete New Game Plus

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

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

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

Counterintuitive Perform 20 Counter Attacks.

Beginner's Luck! Win a single online match

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

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

Not a sole survivor No-one survived!

Rebirth See to the needs of the people of Cipal.

Saved The Overworld Defeat the Arch-Illager at the Obsidian Pinnacle.

Tripple Threat Awarded for having 50 trip doors remember you.

Untouchable Complete a Chapter without losing any health.

Meet Cypher's Edge Max out the Hit Meter 25 times

A Lady's Blood in the Snow Kill Kuroki at the end of the Museum.

You Run Barter Town Sold 10,000 caps worth of goods.

Thousands of candles Defeat the Guardian

Promises Make a promise to someone very special.

Ding! You took a little elevator ride.

Rolled Over You managed 5 car rolls in a row from one crash.

Hardest Battle In The Game Defeat Dr. Giblets.

King of Adventure Discovered all of the treasure chests

"You wanna stay, shut your mouth." Make it to the party as Tyler.

Get A Life Get A+ on all the chapters

Time Out Assign a settler to a pillory

Stack() Create a Function combination requiring 12 MEM.

Spread The Love - Kill 5 Helghast at once using the WASP's secondary fire Killed 5 Helghast at once using the secondary fire mode of the WASP launcher

In Storybook Endings Lock up Mad Hatter in GCPD.

A Night in 1849 Visited the past

Beast Destroy Herrah the Beast

I'm ahead! Beat one of your friends' scores in a Challenge

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

Playground Bully Unlock all 4 areas of the Playground.

Beside Yourself Awarded for completing 100 side quests.