Genesis4000

Apex Eater Kill the Atomic Leviathan

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

Perfect Timing Complete 100% of the Time Trials

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Finish Him You completed 10 melee counters in 4 minutes.

I Can Handle the Truth! Complete all available objective in Truth Quest

The Throwdown You convinced the smooth-talking politician Bill Taggart to tell the truth in public.

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

Liberty City (5) Your friends all like you above 90%.

Battering Ram Shield Bash 5 different thugs

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

Frequent Flyer Zip Kick 5 different thugs

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

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

Deus Ex Machina Experience all the different endings that Deus Ex: Human Revolution - Director's Cut has to offer.

Acquaintances Forgotten Follow Pritchard's lead to uncover the truth.

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

Ladies Man You convinced Mengyao to spill the beans on the mysterious Hyron Project.

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

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

Good Soul Against all odds, you saved Faridah Malik's life.

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

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)

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

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

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

Join The Midnight Club You won a multiplayer race without damaging your vehicle too much.

Platinum Congratulations!

You Got The Message You delivered all 30 cars ordered through text message.

No More Strangers You've met all the random characters.

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

Teamplayer You killed 5 opposing team members.

Genetically Superior You came first in 20 singleplayer street races.

Fashionista Change your costume.

Kevorkian Complex You granted a dying man his final request.

Hangar 18 You found and read the secret message. Now you know too much...

Supply... Unlock new weapons by hitting a Convoy

All Stars Beginner Gain a star in any event of 'All Stars'.

Bomb Squad Defuse all bombs in 3 minutes or less

A Few New Tricks Use 5 different Quickfire gadgets in one fight as Robin in Harley Quinn's Revenge

...into the fire. Save a Buddy from a mortal wound

Five Finger Discount Finish the Supermarket level in "Joe's Adventures."

Sharpshooter Kill 100 enemies by headshots in "Jimmy's Vendetta".

Carnapper Finish all car dealer missions in "Jimmy's Vendetta".

TLAD: Easy Rider Finish the story. (The Lost and Damned)

Mind the Goods Finish the Cathouse level in "Joe's Adventures."

Same Shirt Different Day Finish Joe's Adventures on any difficulty.

Lineman Complete a Mission intercepted from a cellular tower signal

Revenged Finish "Jimmy's Vendetta" on any difficulty level.

Ignition Rising Star Unlock additional events in 'Ignition'