Ricky_Space_XY

Komodone Win against Komodo Joe in the Adventure Mode.

Arena Explorer Complete a Crystal Challenge in the Adventure Mode.

Bringing the Pain Defeat 50 players using physical attacks in Versus.

Not Part of the Job Description The water's rising, but we'll get out of this without a scratch. (Ch. 5)

One Step Forward If you're at a loss for what to do, why not raise a character to level 5? It should help you realize what you're missing.

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

The Last Laugh The joke's on who?

Treasure Master Collect 200 treasures in Scenario Campaign Mode.

“A Shocking Turn of Events” – Expert The player has rescued the Little Sister in “A Shocking Turn of Events” in under 4:00

Infallible Win 5 Episodes in a row

I like what I'm seeing Like a ship

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.

Squad Goals Win an Episode as part of a party of 3 or more players

The Power of Three Completely upgrade three weapons.

Item Connoisseur Obtain a Rank S Item in Scenario Campaign Mode.

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Twice Nightly Complete New Game Plus

No Key For Me Clear the Millennium Tower stage without the boot-up key in Scenario Campaign Mode.

Meet Cypher's Edge Max out the Hit Meter 25 times

“Worlds of Hurt” – Collector Found all collectable Roses in “Worlds of Hurt”

I Can See Through Time Meet Kupuna-Wa

Health Nut Collect All Health Upgrades

INVASION Complete an Invasion Tower

Eye in the Sky Complete 21.

Certifiable Earn Veteran status for your Certified Item

Didn't Miss A Beat Complete the Balrog without falling

Going for Gold Get one gold medal in Challenge Mode

Natural Win a race without using any Power-Ups.

Paint Splurge Fire 5,000 paintballs

Track Star Get first place in a racing round 20 times

Butterfly Effect Get the bad ending in Daughters.

Why don't you get a job? Win against PinStripe in the Adventure Mode.

Swamp Warfare Stealth kill 5 enemies in End of Zoe.

Ratcatcher Find all the dead rats in Bedroom in a single play.

Bloody Good Time Perform a Fatality in a match with every character

Promise Kept Complete End of Zoe on Easy or Normal.

Interstellar Challenge Win against Nitros Oxide in the Adventure Mode.

You've Got The Power Collect All Energy Upgrades

Run the Gauntlet Complete "Desperate Escape" on Professional.

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Unstoppable Arsenal Completely upgrade all weapons.

Class-A Ninja Complete game on Normal difficulty

“Worlds of Hurt” – Tough Guy Rescued the Little Sister in “Worlds of Hurt” using only plasmids, tonics, the wrench, and the research camera, on Medium or higher difficulty

Cuts Like A Knife Collect All Kunai Upgrades

Army of One Win 15 matches in Slayers.

Machine Crusher Defeat NANCY-MI847J.

The Caped Crusader Win with Batman using every special move and his Supermove

Faster Than a Tortoise Earn any Time Trial Relic

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Rexecutioner Destroy the Metal Gear REX boss