secondfangcloser

You know you're REALLY Insane, right? Complete the entire main campaign on Authentic Plus difficulty

Surprise Attack! Arrive at the objective in File R-07 without being spotted.

Ammunition Collector Collect all ammo types.
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Two's Company, Four's a Party Complete any Adventure level with 4 players.

Magic Socket Obtain the Magic Socket artifact.

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

Vengeful Reflection An Umbral imprint of Isaac faces the Lightreaper.

Super, Man! To battle is to win a fight with overwhelming strength! Show me you can do 100 Super Combos!

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Gotta Go Fast Escape within 10 minutes.

Better than the Best Complete the entire campaign on Authentic Plus difficulty with no manual saves

Compulsive Hoarder Obtain at least 100 hidden treasure items.

The third faction Rescue all the Buddies from their respective predicaments

Survival Challenge: Novice Cleared Infinite Survival floor 8 without having taken any damage

What Sights Contained Within Collect all Umbral Eyes.
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Part of the Divine Damarose the Marked receives her divine reward.

Orb of Delusion Obtain the Orb of Delusion artifact.

Untouchable Emissary Reach the end of the game without a game over.

Viva, Viva Chanbara! Cleared the story difficultly "Violent"

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

Make Friends Acquire all six main characters.

Crystal Clasp Obtain the Crystal Clasp artifact.

Look Both Ways Defeat Monkey Blue.

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

Ultimate Collector Find all treasure.

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

Unstoppable Impulses Went berserk 100 times

Call me Terror-Billy! Beat the game on "Call me Terror-Billy!" difficulty or higher

Throwable Collector Collect all throwables.
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Fivepeat This is your real power, child? Show me it's not luck by winning 5 Ranked Matches in a row!

Sack the Postman Post all 6 invitations for the party.

Go Figure Plant ShadowChild's figurine.

Devastator Deal 20 combat damage to a player in a single turn in a game

Lightning Emissary Reach the end of the game in 5 hours or less.

Help Desk Get the Blade lobby desk clerk to help you bypass security.

Shindo: Max Trust Earn maximum trust with Shindo.

Stay On Target Destroy 100 Enemies Using Sweet Spot Homing Attacks

It's about time to start! Register an icon, team and message in Customize

Pro Reached Driver Level 15

Survival Challenge: Adept Cleared Infinite Survival Mission floor 23 without having taken any damage

Extract The Data... Get the data that Pritchard is after from within the Palisade Blade.

Expose The Truth! Decide what to do with the evidence you uncovered.

Survival Challenge: Master Cleared Infinite Survival floor 31 without having taken any damage

Two Birds Smack a bomb so that kills two or more enemies (Individual)

Limbs covered in blood Went vo-ga 100 times

Endangered Lizards Killed all shining lizards

A Trace of Venom Kukajin concludes her business in Mournstead.

Muppet Mastery Complete The Muppet pack's story

A Hunger Sated Defeat Elianne the Starved.

Climber Reached top of the shrine