Trapperjohn20

I Never Inhaled Use the hookah in "High Times".

Damn I'm Good Complete "The Birth" on any difficulty.

Archaeologist Complete all Roman collector challenges

Promise Keeper Issue a Death Threat, and then successfully kill the target.

BFFs All optional conversations found in Left Behind

Face-Off Complete 50 Face-Offs.

Out of the Woods Complete "Rescuing The Nora".

Decorated Reach Rank 1 with all 4 Infantry classes in multiplayer

See, I'm Tough Too! Finish any level on "Damn, I'm Good" difficulty.

It's Over 50,000 Deal an enemy 50,000 damage while it is staggered (excluding battles in the Hall of Virtue and while fully primed as Ifrit).

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

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

Lombax Magnetic Obtain the Magneboots

Predator Silver Achieve 16 medals on predator challenges

I Never Knew This Was Here Finish a secret level.

Brothers' Keeper Save your entire platoon during the battle of Somme

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

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

Sequence 6 Complete Sequence 6.

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

Get To the Chopper Don't take any damage during Up In Smoke.

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

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

Supernatural Born Killers Defeat 5 Guardians With a Sniper Rifle

Maneater's Trophy Slayer of Demon "Maneater"

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

Orlog Champion Beat all the Orlog players

Bounty: Gemstones Complete the bounty set.

Wraithless in Battle Defeat a Wraith.

Dendrologist You found all the Cultural Insights in the Forest.

Italian Plumber Kill an enemy with a wrench, using Vault followed by Drop Attack

Old Hero's Trophy Slayer of the Demon "Old Hero"

Penetrator's Trophy Slayer of Demon "Penetrator"

Old Monk's Trophy Slayer of the Demon "Old Monk"

Sequence 8 Complete Sequence 8.

Invaders Must Die! Kill 1000 enemies.

Ménage à trois Complete 5 quests with 3 co-op partners.

IDDQD Upgrade all Runes

Oomph, Uugh, Where Is It? Find 70 secret areas.

Falling Star Fulfill a legacy.

Buy All Dressing Chambers Buy every Dressing Chamber.

Underground Tour Return to the underground while no mission is active and travel from one end of the catacombs to the other.

Sound and Fury You blasted four Taken into ashes with a single flashbang.

Lucky Number 7 Have 777, 7,777, or 77,777 Lei in your possession in the story.

Storm King's Trophy Slayer of the Demon "Storm King"