Orecoreo

Yaaaaaay Introduce thyself to the White Knight.

Unseen Predator Remain in Zer0's Decepti0n mode for 10 seconds straight.

They Was All "Hey, That's Mine!" Unsheathe 5 swords from Immortal Skeletaurs without leaving the area.

So Much Blood! Gunzerk continuously for 90 seconds.

Who Needs Air? Suffocated for 5 continuous minutes without dying.

Treasure Hunter Complete the mission "X Marks the Spot".

Beam Me Up Discovered all named locations aboard the Helios Space Station.

Home Sweet Home Occupy The Relay Station (Valley Of The Yetis).

Night Survivor Defend The Relay Station And Survive The First Night (Valley Of The Yetis).

Did It All Complete all side missions.

Shorty, You So Best Complete thy quest by rescuing yonder queen.

Challenge Accepted Complete the first rank of all non-level-specific challenges with a single character.

Expensive Taste Used the Grinder to create a Legendary item.

Builder Complete One Relay Station Upgrade Quest (Valley Of The Yetis, Single Player Only).

Digitize Me! Digitized into Claptrap's Brain.

Air Supremacy Killed 100 enemies with Wolf.

The Bigger They Are Defeated the Invincible Empyrean Sentinel.

Spiritual Hunter Kill A Yeti (Valley Of The Yetis, Single Player Only).

Team Creator Build and save a level with more than one player with the thermometer more than 30% full

Master of the Awakened Kill 5 Yetis (Valley Of The Yetis, Single Player Only).

Explosive Complete the mission "Long Way To The Top".

Master Builder Complete All Relay Station Upgrade Quests (Valley Of The Yetis, Single Player Only).

Awakened! Complete The Valley Of The Yetis Campaign (Valley Of The Yetis).

Guardian Guardian Saved the Guardians from the Scav Poachers.

Borderland Defender Round Two Unlock all Borderlands™ 2 trophies.

Girl's Gotta Eat Feed thy noble queen thrice during a single visit to her quarters.

Moon Mission Meister Completed all of the side missions.

Keep Rollin', Rollin', Rollin' Demonstrate your skill, or lack thereof, at rolling the magical treasure orb of many sides.

The Gun In The Stone Removed Excalibastard from the stone.

Who You Gonna Call? Completed the "Sub-Level 13" missions with 3 other players.

I Come From The Land Up Over Discovered all named locations in Serenity's Waste, Triton Flats and Stanton's Liver.

Eridian Explorer Discovered all named locations in Outlands Canyon, Outlands Spur and Vorago Solitude.

“The ‘I’ in Team” - Rescuer Rescued the Little Sister in “The ‘I’ in Team”

Elementalist Had an enemy frozen, corroded, ignited, and electrocuted at the same time.

It's Like That One Video Show thine worst enemy, the abomination known as "The Darkness", who is the nerdiest of them all.

Face Off Complete the mission "The Fall of Nakayama".

Smash and Not Grab Destroyed the Tassiter Proxy.

No, I'm Athena! Killed 100 enemies with the Aspis.

Cosmic Completionist Discovered all named locations.

Hmmmmm... Wield the Mysterious Amulet.

Ice To Meet You Shattered 3 frozen enemies with a single slam attack.

Totally Recalled Successfully recovered the Override Key.

Executioner Killed 10 enemies in a single activation of Showdown.

Lunar Looter Looted 10 Moonstone Chests.

Make it Raaaaaid Vanquish the Ancient Dragons of Destruction.

Obsessed Collect 10 pictures of Moxxi in Campaign of Carnage.

Research Master Completed all research on every subject in Rapture.

Collateral Damage Had a Lost Legion Eternal kill 3 of his friends.

Shadow Play Gave the H-Source to Jack.

Expert Creator Complete all levels in the Tutorials