SludgeFeasting

The Greater Good Complete Main DLC Quest "The Greater Good" (The Hidden Ones)

Powered Up Complete the Solar Array Puzzle

Lone Lion Kill the Makedonian lion.

Don’t Go - Survivor Finish Left Behind on Survivor

To Link the First Flame Reach "To Link the First Flame" ending.

Tragedy Tristis joins Aurora's Party.

Biker Boy Get praised by Jessie at the end of the motorcycle mini-game.

Easy Come, Easy Go Acquire more than 15,000 Fleeting Echoes on a single attempt

Choo choo! Complete Dead Ahead on any difficulty.

Time for Rolling Cross the walkway through the Idol's volleys of arrows

Practice Makes Perfect Complete 10 clean laps

Road Warrior Drove a vehicle for 100 km.

Running Wild Complete at least one race at every Death Run Location

Dr Frankenstein Create a living creature with at least 2 eyes, 2 legs or wheels, and a brain

Teamwork! Completed 3 missions with another player.

Can't Touch This Call-Out another player in a Feat.

Jail break-in Finish episode 3

The Operative Turn all of a Warchief's bodyguards (minimum 2) into spies, then confront him.

Get that Kid to a Psychologist Find all the snowmen vignettes in the North Pole.

I Got Your Back Heal a teammate with the Syringe

Charted! - Crushing Finish the game in Crushing Mode.

People Person Play with 10 different co-op partners for at least 15 minutes each.

Hope You Like Thrill Rides! Make it through both minecart sections in the underground tunnel without taking any damage.

Peeress of Pull-Ups Complete all pull-up challenges.

Rigging the Race Destroy all the rival pony carts in 'At the Races'.

Brother-in-Arms Vanquish Penetrator with Biorr

An Inquisitive Mind Complete your first investigation.

Polyamory Complete 5 quests in a single co-op game with the same 3 partners

Into the Abyss Reach the end of the long staircase.

Upping your Arsenal Buy half of the weapons.

Surgical Strikes Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)

Keeping Crash Under Wraps Die.

The Engineer Collect 10 Schematics

Now We Need a Really Big Tissue Defeat the Wigwump.

Blood of Leonidas Continue the bloodline.

Purge Purify all the Haedir.

Hooked on Delivering!? Deliver 700 items of cargo.
5/700

Picture Book Connoisseur Found all copies of Gangsters Monthly

Island Hopping Unlocked the Secret Exit in Bear Down.

Damned if You Don't Buck the chain of command.

Where are the other two? Found the nuke

Dark Lord Reach "The Dark Lord" ending.

Aced It Get an A+ on any chapter

Legendary Pilot Complete the Campaign on Master

Category Five Defeat 5 enemies with Coco's Savage Hurricane Spin.

Walls of the Ruler Complete the Walls-of-the-Ruler citadel (The Hidden Ones)

Trespassing Complete all Quarantine Zones

Power Couple Send a Follower to support another Follower in a Nemesis Mission.

Sins of Youth Achieve 23 Stars in AR Challenges.

Cop Rank 10 Reach Cop Rank 10