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Monster Master Maximize the research level for almost all large monsters.

Advanced Survival Win 20 combats in survivor mode in a single run

Survivor Survive until Round 25 in Outbreak.

Street Fighter Complete all Dragon's Teeth Assignments

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

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

Extreme Manhunt Complete a Seasonal Manhunt mission on Challenge difficulty or above.

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

Don't burn yourself out Defeated the Keeper

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

Tailor-made Chose a perfectly fitting armor

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

Grounded Kill an airborne enemy with Brigitte's Whip Shot in Quick or Competitive Play.

Release the Kraken! Killed 20 enemies during the boat exfil in Rip Current

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

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

Ultimate Collector Find all treasure.

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

Hack the Planet Weaken an enemy that would have dealt lethal damage to an ally using Cyberspace in Quick or Competitive Play.

Zombie Master Perform all the moves for the Zombie fight style in a single fight

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

Karate Master Perform all the moves for the Karate fight style in a single fight

Power Outage Hack 5 enemies at once as Sombra in Quick or Competitive Play.

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

Lovely Challenge IV Discover the Disco Inferno and the Dancing Dino costumes

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

Muay Thai Master Perform all the moves for the Muay Thai fight style in a single fight

Conservation of Energy Gain 350 shields with a single use of Sigma's Kinetic Grasp in Quick or Competitive Play.

Lovely Challenge II Discover the Lord of the Gnomes and the Handyman costumes

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

Psychological warfare Manipulated the Keeper's magic schools

Disco Master Perform all the moves for the Disco fight style in a single fight

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

Sniped In career mode, compete for the same player with other teams, and win the negotiation war

Lovely Challenge III Discover the Rocket Rocker and the Tumbling Stone costumes

Extreme Survival Win 30 combats in survivor mode in a single run

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

Capoeira Master Perform all the moves for the Capoeira fight style in a single fight

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

Respect for the dead Plundered all four resting places

King in the North Complete all Final Stand Assignments

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

Lovely Challenge I Discover the Space Cowboy and the Fisher King costumes

Sorcerer Master Perform all the moves for the Sorcerer fight style in a single fight

Break Dance Master Perform all the moves for the Break Dance fight style in a single fight

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

Queen Firefly Kill 15 enemies with Marlene's assault rifle in one encounter in No Return
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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)