PIatinumRogue

Fear of Success Survive Scarecrow's ambush.

Ding! Champion Earned level 50

Lost And Found Again? Keep track of your kids!

Friendly Complete a level with more than one player

Force Triangulated Breathe some wind into your ocarina, my skyward princess!

Terror Of The Seven Seas Scurvy! Ye look smashing, captain!

Stay Away From The Light Revive another player.

Bolt-Ons Unlock 10 Character Heads or Skins.
2/10

Vaulting Your Way To The Top Reach level 25.
5/25

Artilleryman Kill 20 enemy players in multiplayer using a turret.

Meditation Maestro You reached a higher state of mind.
Or at least some peace and quiet.

Be Not Afraid Win the war for Gotham.

The Cat and the Bat Obtain a key by completing the third Riddler trial.

Catcher Crusher Defeat a Catcher.

Snackosaurus Now look who's extinct!

The Nightmare's Finally Over Complete the game on Normal.

Mood Swing Took things a bit too far, didn't you?

That Was Cold Complete mission "Lair of the Harpy".

We Need You Complete Episode 2: Amelie.

Something Fishy Don't feed the animals! Or do, they're adorable.

Master of Fear Wayne vs Crane.

Duck If You Love Life Avoid Jack's scissor attack by crouching.

Back Off, Mrs. B! Fight off Marguerite while she wanders the old house to make her run away.

Weapon Specialist Acquire all upgrades for all weapons

Jekyll & Hyde Stop the bank heist on Miagani Island and lock up the master mind in GCPD.

Double Jeopardy Face off with an old friend.

Houdini Got arrested three times and escaped each time.

Out Before Dessert Complete the "Happy Birthday" videotape within 5 minutes.

Cycle of Violence Use 100 Quick Gadgets while in free flow combat.

Gun Pals! Send an item to a friend.

Aiden's Apocalypse Destroyed the gas station, the church, the gun store and the helicopter.

Minigame Megalomania All minigames found!

Riddler on the Rampage Obtain a key by completing the fourth Riddler trial.

I'm all that! Win a ranked match in every multiplayer mode.

Personal Bag Of Tricks Finish a game session with an ability set that you customized in Multiplayer.

The Cult Save the sacrificial victim and lock up the executioner in GCPD.

À La Carte Complete 20 Side Missions.
1/20

I Hope You Didn't Tea-bag Win a duel.

Power Couple You are unstoppable, nothing stands in your way!

Borderland Defender You have defeated all bosses and are a powerful force to be reckoned with

Saved All Saved every character that could be saved.

Heir To An Empty Castle Complete mission "Cold as the Grave".

Frugalist Complete the game without using a recovery item.

Complete Vermin Extermination Destroy all Mr. Raccoons.

Stay Golden Use a Golden Key.

The Burning Question Obtain a key by completing the fifth Riddler trial.

That's a Spicy Meat-a-ball Kill an enemy by attaching a Remote Bomb to them and detonating it.

1st Place at the Science Fair Create all items that contain Chem Fluid and Strong Chem Fluid.

Cross The Streamers Complete mission "Blood Drive".

The Primal Riddle Obtain a key by completing the sixth Riddler trial.