OnYams

Maximum Stopping Power Upgrade one weapon to the max.

Audiophile Rediscover some sweet tunes for the new world. Find all hidden MP3 players. Host only.

Betrayed Complete 'All Hands On Deck'.

Perk-olate Unlock the first level for all Perks.

Careful, He Bites Killed 15 enemies with the Hunter's action skill

Poodle Skirt Complete 'Hello Teacup'.

Made in New Haven Completed all missions in the Rust Commons

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

Karma-geddon Kill 50 zombies using a vehicle.

With a Vengeance! Take on the heavy artillery reinforcements.

My Little Fortress Make Prosperity better than ever! Build all Infrastructure upgrades available. Host only.

Can't We Get BEYOND Thunderdome? Emerged victorious from an arena match

Reunited Obtain Ruin

The Devil's Dues Upgrade one weapon to the max

Platinum Earn all Uncharted 2: Among Thieves™ Remastered Trophies

You Chose... Poorly Surrender when given the chance.

Keymaster Complete 'Batteries Not Included'.

On Rails Experience Choo Choo!

Buzzkill Kill 10 brawlers with any saw launcher. They never saw it coming.

Ashes to Ashes Defeat The Stygian

Ding! Sleepless Earned level 40

Strange Deadfellows Deploy the Cloudburst countermeasures.

River of Blood Shed 3000 gallons of demon blood
0/24000

Imperator Complete 'Grand Finale'.

Machine Man Do everything you can for CID -- Quests and... everything.

Master Ninja Complete any level using only the knife to kill enemies.

Reckless Abandon Killed 15 enemies with the Berserker's action skill

Reach Out And Touch Somebody Collect the Abyssal Chain

You're on a boat! I bet you never thought you'd be here

Break the Bank Guess it was time to cash out.

Lock and Load Customize a multiplayer loadout

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

All Your Bases Liberate all Outposts at least once on Rank III.

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

Creature of the Night Freedom of the city.

Raise the Roof Smack into the ceiling 10 times while wall running

Paranormal Bromance Do everything you can for Matt -- Quests, Loyalty Missions... everything.

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

Hey Father, Watch This Perform an Aerial Takedown after using Leap of Faith.

One Mean Mother Defeat Silitha

Doggyland Pet 10 dogs

Wardrobe Malfunction Unlock your first change of clothing.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

Pure Ninja Liberate a Rank III Outpost while staying undetected.

Into the Void Collect the Voidwalker

Good Job, Cap Kill 5 enemies by throwing a shield at them.

The Full Kinzie Do everything you can for Kinzie -- Quests, Loyalty Missions... everything.

Springboard Survive a 30m fall using only Leap of Faith to nullify the impact.

Family Matters Rescue Sly's long lost Cooper relative in Episode 1.

Plastic Prison Breakers They had no way out.