ClearRedSky

Perfect Win Beat the game without continuing.

The Dawn's Light Finish Chapter Eight

Teacher's Pet You watched all the tutorials! Take a gold star, go to the top of the class.

In Their Sleep In Campaign, kill 5 stunned enemies in under 3 seconds.

Elderslayer Slay 50 elder dragons.

No Man Left Escape with all four players in Regular or Hardcore difficulty.

Always Improving Reach level 25.

Oniomaniac Buy all the items in a store.

Make it Raaaaaid Vanquish the Ancient Dragons of Destruction.

Aiding the Outcasts Completed "Aiding the Outcasts"

Rexecutioner Destroy the Metal Gear REX boss

Gunslinger Assassinate General Amsel with a pistol shot. (Solo only)

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

The Guns of Anchorage Completed "The Guns of Anchorage"

Best of the Bunch Earn the MVP award in any Online Tournament match

Liberty City (5) Your friends all like you above 90%.

Phased and Confused Phaselock 100 enemies.

Hidden Agenda Discover 15 secret areas

Blue Ribbon Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)

See the Galaxy they said Play at least once on a desert, a forest, and a snow planet.

Iron Fist Destroy all towers and bunkers in 'Blood and Iron'.

Arctic Grave Push the chief witness into the ice lake in "Joe's Adventures."

Throwing Flak Kill 3 Talons with a single mid-air grenade detonation.

Paving the Way Completed "Paving the Way"

Operation: Anchorage! Completed "Operation: Anchorage!"

Lurking Around In The Final Reich, find and shoot Dr. Straub.

Did It All Complete all side missions.

One Bad Gato Complete 'Blackcats' on Veteran difficulty. (Solo only)

Grave Robber Collect all Death Cards in the game. (Solo only)

QuickFire Artiste Fire 40 paintballs in under 5 seconds

Conductor of the Poop Train Get 100 kills while in a Buzzaxe Rampage.

Now that is what I would call a multi-kill! Kill 7 enemies within a very short time using only your primary weapon.

Scorched Earth Complete 'Burn 'em Out' on Veteran difficulty. (Solo only)

Ruthless Kill 15 enemies while mounted on a tank in 'Ring of Steel'.

Butterfly Took down the jet in one attempt in Rock And A Hard Place

Semper Fidelis Completed the campaign story on Hard

Cute Loot Kill a Chubby.

Not of This World Completed "Not of This World"

Serve the Balance Reach level 70 with a Necromancer.

One Step Ahead Disarm ten trap mechanisms

Art Lover Obtain 15 pieces of Treasure Art.

So Much Blood! Gunzerk continuously for 90 seconds.

Trash Picker Scavenge 40 items in a single game in Regular or Hardcore difficulty.

Blast Mastery Caused 10,000 damage with Energy Weapons.

The Boss Reached 30th level.

Legend Defeat a Legendary Dragon

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

Gasoline Cowboy Rescue your allies with the Sherman while keeping your armor above 80% in Collateral Damage.

The Local Flavor Completed "The Local Flavor"

Talent Pool Completed Talent Pool.