JH3rd

Master of the Mojave Discovered 125 locations.

Indomitable Hunt 50 tempered monsters.

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

I Felt Your Presence Witness the cult's meeting

Gazebo Pay tribute to Jessamine one last time

Why so serious? Complete the Dark Knight level with all Minikits unlocked

Good Soul Against all odds, you saved Faridah Malik's life.

What a Nightmare! Collect All Trophies

Come back soon! Complete a total of 10 Main Events in a Custom Track created by other players

Completionist Complete all Extinction challenges and escape in Regular or Hardcore difficulty.

Herbalist Reached the Max Herbalism level

World's Greatest Detective Complete Batman 75 level with all Minikits unlocked

Among the Stars Completed "Among the Stars"

Heavy and Frail Collect the Crystal Heart in Chapter 6

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

Throttled Escape Escape using a relic in Regular or Hardcore difficulty.

Top Of The Food Chain You successfully killed 20 players with a pistol in a deathmatch.

Treasure Hunter Held every weapon and accessory.

Gladiator school Survive 15 consecutive waves with each of the 4 characters.

Arkham City Lockdown Defeat every Villain With Batman

Lovers Quarrel Green Arrow must defeat Black Canary with the final hit coming from Target Practice

Up to the Challenge 1 Complete 10 challenges.

401(K.O.) Use your Kärring to knock another Kärring down

Mr. Green Thumb Fully upgraded the Grow House

The Royal Protector Finish the game with Corvo Attano

Ultimate Hero Acquired all trophies.

Giant Crown Collector Obtain a gold crown for 10 or more monsters that appear from low or high rank.

Bat-Dancer Complete Batman's special Anniversary Dance Puzzle as Batman (1966)

What Does This Button Do?? Complete Arcade Ladder without blocking (allowed to continue)

"Teamwork" Endurance Co-op Challenge: Collect an Artifact while your partner is down

Cog Master Loot 1000 cogs from enemies and pickups.

Bladesman of Legend Defeat Gilgamesh.

Invincible Warrior Kill 50 enemies in a row with inventory weapons without losing health.

Piano Virtuoso Play all six Piano Outreach Association songs well enough to receive remuneration.

Not All Miss In multiplayer, defeat 3 enemies within one Vanguard usage 5 times.

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

No Longer Friends Cyborg must defeat Robin with the final hit coming from Apokolips

This Galaxy Ain't Big Enough… Completed "This Galaxy Ain't Big Enough…"

Touch And It Will REALLY Hurt Counter three enemy attacks consecutively with the Moon of Mahaa-Kalaa equipped.

Quiet and Falling Collect the Crystal Heart in Chapter 5

Heavyweight Earn a Bronze Medal in all Infierno challenges

QForce Master Unlocked for earning the rank of Master.

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

All New Machines Scanned Encountered and Focus scanned every new machine in the Burning Shores.
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First Contact Destroy all enemy spacecraft during the chase scene.

Xenaphobe Kill Space Brutina.

Get Away from Her! Endurance Co-op Challenge: Kill an enemy melee attacking your partner

Defeat Golem Defeat the boss: Golem

Stay Down Knock an opponent into an Arena Transition 25 times