CosmicElement

Back From The Dead Reclaim your gear from a Tombstone in MWZ

Passionate Revival Understood the passion behind reviving the Italian restaurant.

Enemy Buster Defeat 100,000 enemies.

Epic Hero Defeat all centennial bosses

Damage Control Earn an A Rank in all 5 rescue missions

Sector 7, Completed Complete Sector 7

Fizzicks Complete the final physics puzzle

Finale Complete Q.U.B.E.

The Runs Complete a... clean... run of any level using only Squirty Harry

Defused Kill 100 Mother demons before they explode in campaign mode

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

War Veteran Arcade: cleared any route with difficulty set on hard.

Boys Club Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.

Bathe With A Giant Nude Alien Take a bath with Toxxo.

Medium Challenger Complete 3 Jigsaw scenes on medium

Amped! Attach all electrical cables in 35 seconds or less in "Thermal"

You Need a Mint Collect Dragon's Breath in a Glass Bottle.

Caves and Cliffs Free fall from the top of the world (build limit) to the bottom of the world and survive

May Your Death Be Swift Win a Daily Run of No Return on Grounded difficulty

My Apprenticeship Enhance any character to Lv. 60

Cordell's Not Going to Like This Complete 'Sea of Darkness'

Hunter Complete any Hunt map.

Master of the Skies Awarded for being fully prepared for the ultimate fight.

Challenger Complete 10 challenge rooms.

You know how I said I'll kill you last? Throw Satan off a cliff as Brommando

Valedictorian Achieve an Overall Evaluation grade of A

A New Blue Completed Ending Three

Ghoonpile (Ghoongollion Marginus) Make a nice stack of Ghoons.

Rain Maker Collected all trophies.

Burning Inside Kill another player with Crucible in a Foundry Versus Match

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

You Shall Pass Acquire a Reward from the Bridge Warden

Destiny Beckons (II) Possess 1 Lv. 60 Light Cone

Early End For killing the boss in chapter 3

Bulletproof Find all Plate Carrier Upgrades in Open Combat Missions

Weapon Collector Upgrade a weapon 10 times.

Even Stronger Build up a weapon into a new weapon.

Team Player In Zombie Rush, obtain a Team Score of 500,000

Safety Net As a Fireteam member, free a teammate from a Predator's net

Abyss: Abyssal Crusader Obtain all Abyssal Stars in the Spiral Abyss.

Flash Knock Out After the initial Vic Viper battle, defeat all of the Naritas in under 90 seconds

One-Shot Master Get 50 one-shot bonuses in Campaign.

Complicity Completed Ending Four

Push Me To Completion Push the ball in the hidden area in Sector 5 down the hallway

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

We Came, We Chainsaw, We Conquered Kill a Bloat with Knifey's new upgrade.

The First Step Write a record of one exploration.

Master of Elements Acquire the Invoker Archetype

Map Room Place 9 fully explored, adjacent Maps into 9 Item Frames in a 3 by 3 square.

Good Boy! Pet the Dragon.