THE--COMMANDER--

Straw Purchase Gift a Mystery Box Wonder Weapon to a teammate and have them accept it

Respect for the dead Plundered all four resting places

You Have 5 Seconds to Comply Build a S.H.I.V

Mighty Wander Max out stamina bar

Sack the Postman Post all 6 invitations for the party.

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Winning Streak Awarded for winning 10 consecutive matches.

Cyclops Abridged Crossed a cyclopean bridge.

The Fallen Tyrant Flatten an unstoppable enemy.

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

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

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

The Laborer Completed 50 notice board quests.

141 Ready Complete the campaign on Veteran

Played with fire Defeated the Keeper after changing his initial magic school to the fire type

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

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

Worst Nightmare Master the Worst Nightmare Dark Knight track

Ride the Lightning Build a Firestorm.

Constellation Prize In IX, kill 9 zombies with a single uncharged shot from the Death of Orion

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

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

LEGACY Complete all recordings

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

Servitude Soar unto a new world.

Hat-trick Hero Awarded for scoring 5 hat-tricks.

The Hero Overcame all the trials of the unmoored world.

King in the North Complete all Final Stand Assignments

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Team Player In Zombie Rush, obtain a Team Score of 500,000

Match Made in Hell In Blood of the Dead, complete a Gondola ride with the Warden

Ancient tool, new purpose Defeated the Judge with a weapon dropped by the Keeper

Let it Snow Receive the Extreme Environment Suit (XE Suit)

All out Escape the Morenia

Not One Inch In Gorod Krovi, complete a Lockdown Event.

As A Scalpel Earn the "Excellent" rating in every performance category on a terror mission.

Cornucopia Acquired all fruits in the world

Take your own advice Save Aksali Noll

Upping the Ante Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

I, Talos Helped the gigantus walk again.

A moon in your hand Retrieve the map to Okala V

Made the Knockout Stage A title awarded for making the Knockout Stage of the UEFA Champions League.

Getting a Head Acquired a preserved medusa head.

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Back From The Dead Reclaim your gear from a Tombstone in MWZ

Flipper Flip the level 6 times in Protector mode

Enter the Hall Reach the Carnage Hall

Legend of the Dark Knight Complete all Dark Knight challenges