ROCKALISHUS

OMG 11 Bosses Complete the Dice Palace and defeat Black Beat Stepper.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Nightlord Slayer Defeated 3 different Nightlords in a row

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

Navigators Build an Exocraft

Required Reading Collect all physical Codex pages in a single save slot (Ancient Gods 1)

Finally Home Complete every Adventure level in The Journey Home.

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

So crazy... Complete a Weekly Challenge

Devil Inside Me Kill 10 players by any means.

Washington Raiders Complete the full Operation Dark Hours raid in a group of eight players.

Knuckle Sandwich Kill a Deadite with your bare hands

Plague Defeat 3 enemies with Poison in a single combat.

Locked and Loaded Begin the game with each weapon.

Crystal Spelunker Complete World Spear (Ancient Gods 2)

Emerald Beat the game with the Silent.

Pure Lunacy Complete Dead Space™ 3 Awakened in Pure Survival Mode

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

The Price of Knowledge Exacter Dunmire gains the knowledge he seeks.

It's Nice to Be Wanted Defeat each of Gotham's Most Wanted present during the KELVIN Incident

Element of Surprise Break Supercharged criminals 50 times using Elemental Effect weaknesses

Downforce Completionist Gain all stars in 'Downforce'.

Breathing Room Destroy the second piece of enemy artillery

Lucky Charm Bracelet Acquire all Support Runes in a single save slot (Ancient Gods 1)

Hired Gun Complete 20 Contracts in MWZ

Spliced Complete the "Wrath of the Machine" raid.

Mind Over Matter Complete level 50

Warrior Complete all episodes on Hard.

Hot To Trot Last 30 seconds with 50+ zombies on fire.

A Joyful Nurse Revive 1996 players as Support in Multiplayer

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Who Needs Health? Complete the game with the Mortal gauge equipped.

Now Who's the Idiot? Finish The Artifact

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

I Need A Nap Finish the Single Player game on Insane Difficulty.

Receiving End Complete "Receiving End" challenge

Torn Into Pieces Complete "Torn Into Pieces" challenge

Millionaire Earn 1,000,000g

Midnight Completionist Gain all stars in 'Midnight'.

Big Spender Purchase the Damage upgrade for the Ion Spike.

Crunchicidal Maniac Pop a chain that is 15 critters long

Living Large Upgrade your house to the maximum size.

Set and Steadfast Acquired many pieces of high-rarity equipment on a single expedition

Feel My Wrath Kill 250 enemies using Melee Fury attacks.

Shaken, not stirred Kill a terrorist with a martini

Cliques Reach a 5-heart friend level with 4 people.

14 carats Gold challenger Get 58 Gold Medals on Alps Public Challenges

Courageous Warrior Won 20 times on PlayStation®Network.

Cross the Threshold Complete Reclaimed Earth (Ancient Gods 2)

Tougher Than Nails Acquire all Sentinel Hammer upgrades (Ancient Gods 2)