RikBottom

BFFs All optional conversations found in Left Behind

Level 6 Complete Level 6

Safety First Completed Chapter 5 of Episode 1

Hunter Kill 200 Mutants.

Tank Buster Destroy 5 enemy tanks

Curse Collector Opened all Cursed Chests.

Decorated Reach Rank 1 with all 4 Infantry classes in multiplayer

65 Million Bricks In The Making Complete All Story Levels

Letters to Katie Completed the game having found all 23 of Sam's journal entries.

Grindin' Completing the console section on first attempt.

Braving the storm Complete the Singapore mission in the Campaign

Seduction of the Gun Achieve 50 critical shots on light tanks.

You're On Your Own Proceed to the mining complex

Roast 'Em Burn 50 bad guys to death.

Live With The Hot Ones Kill 30 enemies with the Flamethrower

Arctic Explorer Discover all named locations in Three Horns, Tundra Express, and Frostburn Canyon.

What does it mean? I can't even capture it on my camera.

Why So Serious!?! Find Sam in "Mirage Barrage".

Don’t Go - Hard Finish Left Behind on Hard

Empty Platform Secure the train station

ISA TV - Establish communications Made contact with Earth

Level 7 Complete Level 7

Predator Silver Achieve 16 medals on predator challenges

I Never Knew This Was Here Finish a secret level.

The Last Stop Delivered all Spirit Mail.

Duke, Use the Force! Find Luke in the Level "Lunar Reactor".

The Last of Us - Survivor + Complete the game on Survivor +

Level 8 Complete Level 8

Guardian Badge Defeated the Chapter 13-5 boss

Overkill Make an opponent suffer from bleeding, poisoning and burning simultaneously. Do this 10 times.

Common Courtesy Discover and complete all unwritten tales on Iki Island.

Decked Out Have Purple-rarity gear or better equipped in every slot.

Rage Engage Kill 10 bad guys in 10 seconds while on steroids.

The Calm Before the Storm Completed Chapter 6 of Episode 1

Gotham After Midnight Glide for 400 meters while less than 20 meters from the ground.

Level 10 Complete Level 10

Level 9 Complete Level 9

Covenant: Gravelord Servant Discover Gravelord Servant covenant.

Without Question Complete 6 Secondary Objectives

Supernatural Born Killers Defeat 5 Guardians With a Sniper Rifle

Maneater's Trophy Slayer of Demon "Maneater"

Our Men Complete Hill 493.

Level 11 Complete Level 11

Level 12 Complete Level 12

Level 13 Complete Level 13

An Agreement Forged Completed "The Ocean Roars Again."

Vault Hunter Superior Defeated the Opha Superior.

Buzz Off Kill a Firefly Trooper while it's flying small.

One Down, Two to Go! Completely upgrade any one wing of the Base of Operations.

The Final Curtain Uncover the fates of Gordon Amherst and Aaron Keener.