Slarkero

Lubed up Complete the slide in the Statue of Apollo without dying

Butcher Perform 200 Glory Kills

Tag Teamed Hit 100 Enemies with the Oath Stone of Orkos

Research PhD Max out all possible research

Ding! Champion Earned level 50

If it ain't broke... Reconstruct all of the Decayed Chests

Avid Inventor Successfully invent at least 100 items

Can't Stop, Won't Stop. BadBoy! Perform a 1000 Hit Combo

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.

Judgment Day Win the rumble down under.

Fear of Success Survive Scarecrow's ambush.

No Drake. You can't have these. Collect all Artifacts in the game

Gold Medalist Gold-medaled a challenge.

The Third Thing Defeat Hartman

Saw the Elephant Completed the Main Campaign on Normal difficulty or above.

Be Not Afraid Win the war for Gotham.

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

A Gift from Beyond Earn a Rune

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

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

Weapon Specialist Acquire all upgrades for all weapons

Master of Fear Wayne vs Crane.

Hostile Work Environment Kill 50 Hiss Sharpened
0/50

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

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

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

Workplace Recreation Play a single game in Arcade Mode

Into the Unknown Warp to Hell

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

Supernatural Born Killers Defeat 5 Descendants With a Sniper Rifle

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

Hold Still Please Slow 100 Enemies with the Amulet of Uroborus

Astral Plumbing Discover the Astral Plane restroom

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.

The Cat Came Back Complete "The Maria" mission

Tinkering Fully upgrade a Praetor Suit category.

Momentum Shift Upgrade a Rune

Flawless Freeflow Fighter Complete one combat challenge without taking damage

Multiple Applications Use Multi-Launch to hit 3 targets

Days of Fire Extinguish the fires in Gotham City.

In-depth Investigations Find 80% of the Collectibles in the Investigations Sector
0/53

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.

Rip and Tear Glory Kill all common enemy types in the campaign.

Argent Overload Fully upgrade Health, Armor, or Ammo capacity

Top Cat Raised Kat's reputation to “Top Cat.”

Historian Find every audio diary

An Old Friend Acquire the BFG