MRCMidnight

Beginner Series Complete Complete the Beginner series of Race Events.

Veteran Acquire 100000 experience points

Platinum Trophy Collect all ENSLAVED™ trophies.

Undertaker - Kill 1000 Helghast Kill 1000 Helghast soldiers

Green collector Gather all the 30 Life gems

Deja-Vu Defeat Sting Sniperscope again in Level 3.
"Your present ends now. Again."

The Whole Gang's Here Recruited all companions.

Duke or Dimwit? Defeated all waves in Duke and Dimwit Theater.

Peekaboo...I Shot You! Kill 50 enemies with the Sniper Rifle.
"Zoom, pow! Right to the moon."

Medic!  Revive your Co-Op partner 10 times.

Record Keeper Collect all Jiminy's Journal entries.

The Explorer Complete all optional missions.

World Traveler Win a Quick or Competitive Play game on 12 different maps.

T-Bone: Looking For Trouble Complete all side investigations

The way to Stardom! Create a set using at least one object, one controller effect, one visual effect, one mask and changing background music.

Good Listener Take GLaDOS' escape advice

Unchanging Armor Clear the game without changing equipment.

Complet-ality Perform 1 of each type of "-ality"

Master improver Find all the secret Brotherhood arks

Sunbreaker Complete "The Sunbreakers' Challenge" quest.

Dark collector Gather all the 30 Shadow gems

No Pain, No Gain Kill an enemy with an explosive that also damages you.
"That's gonna hurt me more than it hurts you. Well...maybe not quite as much."

Stim-ply Amazing Healed 10,000 points of damage with Stimpaks.

The House Always Wins Completed The House Always Wins.

Taffer's Delight Completed Burial at Sea - Episode 2 in 1998 mode.

Best in the West Attain 100% completion.

Epic Raider Complete a Raid on hard difficulty.

FPR Win a race using only the vehicle-mounted camera.

T-Bone: Tag Team Complete 10 coop missions

Auto Dealer Kill 50 enemies with the sub-machinegun.
"You would think this one would have been automatic. Get it? Automatic? Nothing?"

Master jeweler Gather all hidden magic gems

Weedkiller Kill 5 Cysts in the Biology Building with a single poison gas cloud.

Rope-a-Dope In CitC, knock an enemy around the city with Undertow, then knock him off the edge of the city.

TLAD: Easy Rider Finish the story. (The Lost and Damned)

Tanks For The Good Times Destroy 2 Helghast Tanks attacking the Industrial level

You woke up granny! Keep pumping a balloon until it bursts.

Perseverance Defeat Penance

All or Nothing Completed All or Nothing.

Rooftop Ruffian Defeated all waves in Raven's Dome.

Master fighter Buy all combos

Synthesis Vet Synthesize 30 types of items.

I Made it Myself Modify your vehicle using all the available options.

Helghast Assault Complete Chapter 1

Ace Pilot Clear gummi ship mission 3.

Old-Tyme Brawler Caused 10,000 damage with Unarmed weapons.

Museum Curator In CitC, unlocked all Gallery items.

Thick as a Baby's Arm Completed "Lair of the Metal Queen"

Missile Defense System In CitC, killed an enemy with splash damage by shooting a rocket out of the air.

Housing Crisis Escape from Dexter's mansion.
"I gotta get me a house like THAT!"

The most feared Reach the podium in a total of 50 Quick Races (not unlockable in Split Screen mode).