DaimonFerry

Enter the Hall Reach the Carnage Hall

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

Spirited Sparring Kill 500 enemies with Ultimate Skills as a Spiritborn.
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The third faction Rescue all the Buddies from their respective predicaments

Bird Brained Brainbug at least one penguin from each of the 7 penguin ranks, including Putzki in a single playthrough

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

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

Head Trauma Use every type of melee weapon on a zombie

Biomech Sweeper Complete "Biomech Sweeper" challenge

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

Covert Elimination Wolf Mountain - Kill Hitler and exfiltrate without ever being detected.

AMG Completionist Gain all stars in 'AMG'.

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

Mercy Kill 5 enemies while they are on fire in Chapter 3: Fire Sale

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

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

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

Supernova Get 3 stars on each of the first 14 Echoes

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

Psychological warfare Manipulated the Keeper's magic schools

Golden Idol Perform every Single Player Skillshot in the game

Feel the Beat, Y'all! Complete "Feel the Beat, Y'all!" challenge

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

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

Can you dig it? Complete "Can you dig it?" challenge

Nemesis Complete "Nemesis" challenge

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

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

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

The River Complete "The River" challenge

Let the Dog Out Complete "Let the Dog Out" challenge

Revolutionary Fighter Find all 45 Signs

Respect for the dead Plundered all four resting places

Slow and Steady Win an action race without using any boost, or using a boost pad

Alpha Wolf Mountain - Complete the mission on Authentic difficulty.

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)

Battle Brother Get a Multiplayer character to Lvl 10.

Archivist Find 30 of 61 News Pickups in the Single Player Campaign

Man Locked Up Complete "Man Locked Up" challenge

From Führer Away Wolf Mountain - Kill Hitler at a distance of 300 meters or more.
0/300

King in the North Complete all Final Stand Assignments

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

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

Riding the Thunderbolt Kill Mega-Brno in Hardboiled mode

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

Elite Sniper Kill 10 enemies with head shots from the scoped rifle

Hireling Commander Reach level 10 with all Mercenaries.
0/100

Can You Feel that Shield Power? Complete "Homebase Storm Shield Defense 6"

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