Time-Goblin

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

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

Final Twist Pulled off a win by scoring in stoppage time

You have far too many Game Overs Reached 50 or more game overs.

You Have the Lead Complete a general mission led by every hero.

Master of the Blood Double Teamed with every Tainted Coil unit

Excuse Me Kill an enemy hero with Brigitte's Shield Bash in Quick or Competitive Play.

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

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

Smooth as Silk Kill an enemy with a scoped headshot while airborne as Widowmaker in Quick or Competitive Play.

Special Staff Recruiter Assembled all special staff members.

So crazy... Complete a Weekly Challenge

Finally Home Complete every Adventure level in The Journey Home.

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

Survivalist Get a 5 star rating on any Hard Challenge!

Investor Sell a player and negotiate a sell-on clause with the buying club

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

First Blood Finish a round of Last Stand

Their Own Worst Enemy Kill 2 enemies with a single use of Genji's Deflection in Quick or Competitive Play.

Coolest Thing Ever Jumped over a Hextadon in the Deuce

That looks tasty! Nicely cooked a ration.

Hired Gun Complete 20 Contracts in MWZ

Wisdom of the Woods Collect 10 of every Reagent.

Downforce Completionist Gain all stars in 'Downforce'.

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

Back to Asgarð Deliver the final blow to defeat a Thunder Jötunn in any Mode

Winner Stays Play 5 H2H matches with a friend in Kick Off

Overkill Completed all hunting secondary missions

Gourmet Dragon Order food at all eateries.

Full Master Earn all Gold Medals available in Mastery Challenge

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Vic Vos Reached a total of 20,000 or more Camaraderie.

Bring it on Play a single player match with the Competitive Master Switch turned On

Never Tell me the Odds Complete Endor on UNLEASHED difficulty.

Midnight Completionist Gain all stars in 'Midnight'.

Hog Wild Knock 2 enemies to their deaths with one use of Roadhog's Whole Hog in Quick or Competitive Play.

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Chip Hoarder Earn a combined total of 3,000 points in poker, roulette, and blackjack.

Intuition and Execution Win a penalty shoot-out without missing

Shinier than Gold Get 7 GOLD MEDALS in the Alps Invitational Challenges

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

The Boy Who Could Run Complete all Parkour Fever Challenges

Frequent Flyer BASE jump and travel more than 150 m with your parachute

Silence is Golden You completed The Brigmore Witches without alerting anyone

I never doubted you! Win 10 Rounds of Infiltration

Greatest Tag-Team in History Defeat both Lightning Skeleton arenas in The Great Temple on Hard Mode, with 2 or more players (or as Javier Jaguar)

Thrillseeker Unlock Carnival of the Dead

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level