Aceterix

The Unassessably Wealthy Collect 10,000,000,000 studs. (Single Player Only)

Trust Falling Completed Chapter 3 of Episode 7

Rescue In the "Ground Zeroes" mission, rescue the prisoner to be executed and extract him via chopper

Security Defeated Arrange matters so that a guard finds a discarded weapon and moves it into the hangar.

To the Rescue Cold Darkness Challenge: Rescue 6 prisoners

Ghost in the Machine Completed Chapter 4 of Episode 7

Breaking and Entering Completed Chapter 5 of Episode 7

Offline Mode Completed Chapter 6 of Episode 7

Underground Retreat Complete story level 11

The Circle Is Now Complete Defeat Resurrected Solo

State of constant learning Permanently unlock a skill for the first time.

Let the Games Begin Completed Chapter 1 of Episode 8

Ultimate Truth Complete the final wave in a gold Survival.

Ghost You completed all missions after the prologue, alerting or killing no one but key targets

Involuntary Euthanasia Killed the 2 soldiers before the building fell on them in Uprising

Looking for trouble Survive 5 waves in each of the 4 Arenas.

Achiever Finish all quests in the game

A For Effort Complete Tutorial Mode

Get Your Right Foot Wet Complete a match in Competitive Co-Op mode. (Online co-op only)

The Next President Complete story level 12

The Goodest Boi Reach the "Dog" ending.

Core Instability Complete story level 13

Knife for Pros Use all melee weapons at least once

The Road Goes Ever On Collect every trophy

Playing for Keeps Completed Chapter 2 of Episode 8

The Hateful Pole Fighter Kill Sean at the end of the Club.

Lovely Sail the toy boat under a bridge

Death Incarnate Survive wave 30.

Challenge: Accepted Completed Chapter 3 of Episode 8

The Most Dangerous Game Completed Chapter 4 of Episode 8

To the Victor Go the Spoils Completed Chapter 6 of Episode 8

Gaming the System Completed Chapter 5 of Episode 8

Looter Collect All The Loot In Any Mission

Tower Defiance Complete story level 14

Nimble Score a goal

Heroes Unite Complete story level 15

Raven Rock Owner Own a house in Raven Rock

Tinfoil Hat Reach the "UFO" ending.

Defy Even Death Reach the "Rebirth" ending.

Doppelganger Take a photo of the Other Messenger

Light Seeds Accumulator Collect 800 Light Seeds.

Eye of the Tiger Defeat 20 enemies using Panther

The true RESOGUN starts here... Complete all levels on Veteran difficulty

Shoot the Messenger Defeat 3 Agitator Majini in one playthrough of "Desperate Escape."

Cheeky Steal the old man's woolen hat

Elite Earn 500,000 score as a Player

Under The Radar You flew under all the main bridges in the game.

There's no "I" in Team Score at least 80,000 points in Team Survivors.

An Ocean in Storm Cold Darkness Challenge: Kill 75 enemies in a single Cold Darkness run

Mudproof Hero Complete Mudwater Dale