polymathecian

Devote your heart! Unlocked all characters.

Forever Marked Progress the story to unlock.

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

Sébastien Loeb Rally Challenge Complete the "Sébastien Loeb Rally Challenge" Special Event.

You Died Alot Get killed by Jason 100 times.

Team Player A 1-on-1 fight is fun, but it's more fun with friends! Try fighting in a Team Battle!

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Lionhearted (100 titles) Acquired 100 different titles for Cheria.
Just a little more! Note: Excludes bonus costume titles.

Taking Flight In Gorod Krovi, ride a Dragon.

New Superpower Complete all China Rising Assignments

Moving On Up Ya need to do anything to reach the top of the food chain! Let's see a Rank Up via Ranked Match!

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

Epithetologist (100 titles) Acquired 100 different titles for Pascal.
Just a little more! Note: Excludes bonus costume titles.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Let's Heat Things Up! Activate your Boost Gems 100 times.

Fruits of Labor Go into Training mode 10 times.

New Threads Use a new Title and Icon, and fight in one online match. Right on!

Der Meisterbogenschuetze In Der Eisendrache, obtain all of the ancient bows.

Targets Acquired Get past the first gate in Awakening in Regular or Hardcore difficulty.

Richard the Redeemed (80 Titles) Acquired 80 different titles for Richard.
Just a little more! Note: Excludes bonus costume titles.

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Battle Master Only winners can attain such beauty. Win 30 matches online and I may share my beauty secrets.

Beast Friends Forever Paint Trico's entire body.

I've Got This Acquire all upgrades

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

All Talked Out Hear every hint.

Game Clear: Evil Completed the game on the Evil difficulty setting.

Three For The Road In the pursuit of strength, one must have a goal! In Endless Battle win 3 matches in a row.

Avoid unfavorable battles. Used items a total of 100 times.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

I was able to control myself perfectly. Fought to victory in 10 battles without taking any damage.

Give Them Something to Believe Complete New Game Plus

Undiscovered Truths Find all the intel hidden in Nightfall.

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

Captain Ephinea (100 titles) Acquired 100 different titles for Malik.
Just a little more! Note: Excludes bonus costume titles.

Burgertown Escort Service Rescue 1 survivor in Infection.

Empowered (100 titles) Acquired 100 different titles for Hubert.
Just a little more! Note: Excludes bonus costume titles.

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Come On And ... Slam 10 zombies at once in Outbreak.

If you don't know about something, you just have to learn it. Reached 50% Gallery completion.

It's nothing like the other Titans. Subjugated your first Dire Subjugation Target.

Fodra Queen in 60 Seconds Defeated the Fodra Queen in a minute or less.

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.