WentForMilk-

Epidemiologist Cold Darkness Challenge: Complete Cold Darkness

Hurler Kill 100 monsters with thrown melee weapons

Gadabout Discover all named locations in Oasis and the surrounding Pirate's Booty areas.

Operation Taken Dagger Complete Operation Taken Dagger.

Kustom Kar Buy your first Hot Rod

Show us that grin! Stretch the Alien's face as far as you can.

Making Some Noise Gained five noisemakers through lockpicking.

Enemy in the Gates Defeat enemies inside of a Devil Gate.

Order Fulfilled You completed all 10 Exotic Export orders.

Anyway, Here's "Firewall" Activate the Backburner's firewall.

Chain Smoker Disable 50 enemies using smoke grenades.

Through the fire... Complete Mission 3

Operation Black Flag Complete Operation Black Flag.

Operation Phoenix Complete Operation Phoenix.

Operation Safe Harbor Complete Operation Safe Harbor.

The Path of Knowledge Complete "The Path of Knowledge"

Part I Complete Complete Part I Of The Story

Retail Therapy You unlocked the special ability of buying guns from Little Jacob.

Operation Blood Storm Complete Operation Blood Storm.

Beyond Death Complete "Beyond Death"

C-Section Knock down an enemy with Contact Beam Alt-Fire then kill it with Primary Fire before it stands up

Hara Kiri Kill yourself with Kotal Kahn for 1 round and win the match

Operation Grave Robber Complete Operation Grave Robber.

Operation Pure Threat Complete Operation Pure Threat.

Think Fast Kill 30 Necromorphs with Kinesis objects

Bull in a China Shop Cause maximum damage in all Arenas (does not include Practice mode)

First Time Director Enter Director Mode for the first time as an unlocked actor.

Burnout Fill the Nitrous bar then use it all in one go without hitting anything

Aces High Clear half of the most-wanted board.

Skewered in Space Impale an enemy into a Decompression Window to cause it to blow out

There Is No "I" In Team... Perform Team Item Transfer, Skimboost, Team Slingshot and Team Ultimate in a single Race.

Machines do it better Use the Sensen RIP to make robots knock 20 human enemies out

First Step Complete your first mission in Jimmy's Vendetta.

Kling of the Clink Serve time in Toussaint.

YOLO Deceptively Beat the Last Chapter Without Dying on Normal Difficulty or Harder

Where's The Arcade? Complete Arcade Ladder with Any Fighter

Self-Actualized Reach rank 20 in any role.

True Marksman Win a match with Green Arrow using only arrows

My Boom Stick Kill 6 enemies at once with Line Gun's Alt-Fire (single player only)

Shadow of Your Former Self Defeated 5H4D0W-TP.

Almighty Complete a Test Your Might Tower

Shot Caller GTA Online: Invest your hard earned cash to set up a Heist.

From Beyond the Stars Collect and return all spaceship parts.

A Legend for All Time Complete Jin's Journey in New Game+.

Bakugami Learn how to use Cherry Bomb.

General of the Army Enter Prestige 1 in Multiplayer while playing online.

Get Up, Mr. Bubbles! Score an Aerial goal while playing in AquaDome

Targets of Opportunity Complete all ship boarding side missions.

Jackal Ace Earn all Jackal weapons and upgrades.

Leader of the pack Beat a Mourner without beating its supporting sidekicks