ostium

Twice Nightly Complete New Game Plus

Cleaned The Mean Streets You caught 20 criminals through the police computer.

The Last Laugh The joke's on who?

Shut Down Shut down an entire Tower Network

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

Head Games Rescue Mad Hatter's second hostage.

Bag lady Find all three hidden bags in one chapter

Notorious Red Dead Online: Reach Rank 50.

It's Raining Cats and Hotdogs Completed a round using the Mutator.

The Final Countdown You showed millionaire Hugh Darrow that his logic was flawed.

Silent Knight Complete a predator encounter using only silent takedowns in the Main Story

For Close Encounters Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.

In Storybook Endings Lock up Mad Hatter in GCPD.

Part III Complete Complete Part III Of The Story

Corporate Warfare Protect a client's interests by performing a less-than-hostile takeover.

Chain Reaction You exploded 10 vehicles in 10 seconds.

A Measure of Mercy Complete the game and choose the Light Side ending.

Danger Zone Buy all items from the Survival Air Support Armory.

His Own Medicine Disarm the Gouverneur and kill him with the branding iron.

Sociopathic Networker Talked to all of Claptrap's Holographic Projections.

One Rule Save a life

The Demon Lives Again! Follow the assassin's trail.

Balls Seems you like playing with balls, eh?

They Go "Boom" Get 30 kills with the Magnum secondary fire in the single player Campaign.

One down, several to go Complete a Most Wanted entry

The Beast Beneath Defeat the prisoners.

Rolled Over You managed 5 car rolls in a row from one crash.

Breaking the Skin Gain access to the high security area.

Light Seeds Master Collect 1001 Light Seeds.

His Full Attention Freedom Cry - Achieve 100% synchronization

Evolution Lockup Killer Croc in GCPD.

Pieces of History Collect all 33 mementos.

A Painful Blockage Summon five Shades in a single Rivals match.

I've Got You! Drag 9 unique allies to safety.

The Jan Stakross Trophy of Excellence Destroy 12 lightning pylons on the Kamino dive.

Distinguished Service Complete the game on Veteran difficulty.

You Push A Man Too Far Don't Shoot The Dis-Armed Man

Daughter Of The Demon! Discover the Lazarus pit.

Wheely Fast Outran the Wheel in the Temple of Boom.

Cold Case Interrogate the Militia Lieutenant.

Ashes to Ashes End the League of Assassins' war.

Slurpdaddy Pumped 50 drops.

Arms Dealer Buy all items from the Survival Weapon Armory.

Manhunt You completed the most wanted side mission.

Out in the Cold Track down the cryopod.

Castle Master 1st time play in the jelly mold.

Yummer Get 20 life points.

Unmunchable Kill 500 foods (NPC+DOOR+HYDRONIC FOODPOD) in the game.

Mr. Twister Kill 10 spaghetti tornado by using pick.

Pasta Power 30 times using the spaghetti rope.