itzBerkant

Whale Song You practised singing.

Total Party Kill Kill 5 enemies with friendly fire

Chain Gang Perform the Serpent's Fury 3 times

Death and Glory Perform 20 fear takedowns.

Falling star Make a wish.

To the Nines Restore and equip a matching vestige outfit

Behind the Curtain You found a secret.

Thread the Past Restore 5 vestige outfit pieces

Love Birds You re-united the two love birds.

Cosplay Kill an Enemy While Playing as an Alternate Character Costume Other Than Drake

More for Your Money In the Main Campaign, lured 3 enemies into a single Vigor trap 5 times.

Artilleryman Kill 20 enemy players in multiplayer using a turret.

Up to the Challenge Complete 5 Challenges

Laying Down the Law Kill 6 enemies with the Revolver without reloading

Pieces of the Puzzle Obtain a key by completing the second Riddler trial.

Legendary Hunter Hunt and loot 5 rare animals

A Trusty Old Friend Kill 5 enemies within 10 seconds using any rifle

Sixth Sense Hunt and kill 10 enemies while Perception is active

Woman of the People Complete every Mission

Dead Ringer Get 25 headshots using the Bolt-Action Rifle

Hazard Pay In the Main Campaign, killed 10 enemies by utilizing environmental hazards.

Surprise! Perform 5 Eagle's Talon takedowns

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.

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

Stop the Clock Time is running out

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

Conundrum Rescue the first hostage from Riddler

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

Double Jeopardy Face off with an old friend.

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

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

On the Go Craft special ammunition 50 times

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

Bolt From the Blue In the Main Campaign, killed 5 enemies with a headshot while riding a Sky-Line.

Strange Bedfellows In the Main Campaign, killed 20 enemies using allies brought in through a Tear.

Supernatural Born Killers Defeat 5 Descendants With a Sniper Rifle

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

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

Broken Toys Destroy it all

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

Underwater Archeologist Collect 5 underwater Artifacts

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

Flawless Freeflow Fighter Complete one combat challenge without taking damage

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

Scar of the Bat Cure the doctor.

In the Moment Kill 10 enemies while Focus is active

Days of Fire Extinguish the fires in Gotham City.

Fly Swatter Shoot and knock back Marguerite while she's leaping at you.

Savage Metal Smash 10 militia transport vehicles off the road without using the immobilizer.