GodKnowsWhat

In the Dragon's Den Meet a dragon and survive.

Elite Main character learned two specializations

Bog Walker Discovered all locations within Point Lookout

Trials – Chapter III Complete all the trials for Chapter III

Demolition Man Destroy 100 Enemy Cars

Magic Sympathizer Sided with the mages in "Broken Circle"

I told you he was tricksy. Collect all the Red Bricks. (Single Player Only)

Got to Smash Them All Smash every Billboard

JACKPOT! Roll 4 Targets in the first round of Tombstones

Lazarus Have 4 or more soul hearts at one time

There's some good in this world. Complete all the Fetch Quests in Middle-earth. (Single Player Only)

Not with 10,000 men... Unlock all characters. (Single Player Only)

Destroyer of Worlds Cause major destruction

The Iron Ones Take an oath to The Iron Ones.

For the Motherland Complete 'Heart of the Reich' on Veteran difficulty. (Solo only)

Bearing the Burden Complete 'Downfall' on Veteran difficulty. (Solo only)

Rage Consumes You Atrocitus must defeat Green Lantern with the final hit coming from a Meter Burn Life Drain

My Precious... Collect all the Mithril Bricks. (Single Player Only)

There and Back Again. Get 100%. (Single Player Only)

Here's a pretty thing! Craft every Mithril item. (Single Player Only)

Delved too greedily... Collect more than 10,000,000,000 studs. (Single Player Only)

Hand of the Prophet Defeated all waves in Emporia Arcade.

Bronze Earner Earn 5 Bronze Badges

Chance of a Lifetime Reach Tier 3

Siege-breaker Help weather the siege of Nordinbad.

Diamond Hunter Destroy the 5 hidden target diamonds in Act 4: The Level Factory

Trials – Chapter I Complete all the trials for Chapter I

Second is Nothing Finish first in every race, in every car (Single Player)

Friend of the Woodland Realm Free the elf from his captors in Mirkwood Marsh.

One Ring to build them all. Collect every trophy.

The Legend Begins... Complete a Legend of the Wasteland

Elite? HA! Take down your first 2 Helghast Elite

Dungeon Vaulter Use the shortcut in Cortex Castle.

Betrayed The One Ring has returned to it's Maker.

Vekta Evacuates Complete Chapter 2

What's the cargo? Kill 10 enemies carrying the cargo in Cargo

Grappler Grab and throw 100 enemies

The Gatecrasher Break through every Security Gate

I don't approve of mindless fun Kill 500 zombies with your vehicle

Battle Forged Maximize the power of the Ring by completing all of the One Ring missions.

Sergeant-at-Arms In CitC, got a kill with each weapon and vigor (except Bucking Bronco).

Conqueror Earned 48,000 License Points.

Sum of All Zeros Down 45 Japanese Zeros in 'Black Cats'. (Solo only)

The Life and Times of Raccoon Carter Got attacked by a raccoon; probably didn't get rabies.

Gun Nut Fully upgrade one of your weapons.

Throwing Master Throw weapon at enemies 50 times

Hero of the North Defeat Sauron's Lieutenant Agandaûr.

Standard-Bearer Used the Grey Warden treaties to recruit all possible allies

Ghûls Gone Wild Kill a Graug by dispatching your Ghûls on him.

The Red Hall Defeat the Tree of Men.