Melkotrop

Favorite Clear all missions of any rank consecutively using the same gun parts.

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

Oh Yeah!!! Complete Nothing is as it Seems

Think fast! Finish trial #8 with at least 52 seconds left on the clock.

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Like a glove… Finish trial #6 with 3 hearts left without picking up a spell.

Making mountains out of molehills Kill 100,000 enemies.

That Party was Ace Ace every Adventure level in The Journey Home.

ARCHIVIST Collect all documents

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.

Peak Performer Win three games as the Mountaineer character

Don't burn yourself out Defeated the Keeper

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Collector Loot 10 Superior or Custom items.

Save some room Finish trial #20 one unit below the zapper.

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Tailor-made Chose a perfectly fitting armor

Tough luck, chum! Complete Ragnarök - Part I on any difficulty.

AMG Completionist Gain all stars in 'AMG'.

Call of the Void Complete Ragnarök - Part II on any difficulty.

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.

Sack the Postman Post all 6 invitations for the party.

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

The epitome of Super Earth Complete all Trophies.

Escaped Awakening Escape Awakening for the first time in Regular or Hardcore difficulty.

Real men don't need a map Just in case you picked up a shielding map

Pro Reached Driver Level 15

Cloak and Dagger Met secretly with the agent of the Divine. ("The Exiled Prince" downloadable content)

Tour guide Find 149 Points of Interest in Alps

No more secrets Find 110 Drop zones, 115 challenges and 149 Point of Interest in Alps

For Science! Win three games as the Scientist character

Sharp Shooter Win three games as the Cowgirl character

Boys Club Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.

Master Play fifteen games

Psychological warfare Manipulated the Keeper's magic schools

Muppet Mastery Complete The Muppet pack's story

Burning Inside Kill another player with Crucible in a Foundry Versus Match

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Going Up… In The Darkest Shore, unlock the Ubersprengen.

Birth of An Abomination Complete Root of All Evil

Respect for the dead Plundered all four resting places

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

LEGACY Complete all recordings

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)