ZephyrProxy

Laputan Machine You used Marchenko's Kill Switch to defeat him, proving that some things can cut deeper than steel.

Top The Midnight Club You won 20 different multiplayer standard races.

Gesture of Reconciliation Completed "Scion of Virtue."

Ballsy You Know What To Do.

All Hail, Tekken Incarnate! You earned everything.

Two Birds, One Stone In Die Maschine, kill the two split Megatons with one shot.

Jedi Master Complete the game on Hard difficulty.

Suck In Your Guts Gentlemen Complete Chapter 6: "Nowhere to Hide"

Flushed Defeat the giant necromorph in the water tunnels

Blast from the Past Earn 200 vanquishes as an 80s Action Hero

Impossibly Impressive Earn 200 vanquishes as an Imp

Holocron Hunter Find every holocron.

TBoGT: Four Play Hit a flag with a golf ball four times. (The Ballad of Gay Tony)

He's [Not] Dead, Jim By using the Antidote, you saved the life of Jim Miller.

Scouting for Talent Select a Starting Location and use an Agency Pickup to smuggle an item into Bangkok.

Ramming Speed!! Ram Dash into an enemy NPC with a fully charged Icarus Dash.

Packrat Find all 30 hidden bags

Staying Alive Return to the game as a human character.

Get down, Shep! Defeat the Guardian in The Towering Temple

Science Friction Earn 20 vanquishes using Crater Maker as a Space Station

This is Great for Spring Cleaning Use both Knockback & Precision functions of the P.E.P.S. Arm Cannon at least once.

Clearing the Dance Floor Earn 200 vanquishes as an Electric Slide

Rookie Complete the first ten challenges with at least a Bronze medal in each.

Key To The City You completed GTA IV to 100%.

Gun Dealer Collect every weapon on one profile

The Golden Rookery Find the missing Gold Penguin and return him back to his colony.

Unfriendly Skies Shoot down 30 Afflicted in mid-jump in the main campaign.

Too Much Firepower? Open the secret weapons store in P-Sec

Lexine, I Told You To Be Quiet! Defeat the Brute

Long Service Medal Finish Mass Effect 1, 2 and 3 with the same character

A Walk in the Dark Complete the abandoned railroad sequence in File R-03 without using AR Mode.

Origin Discover the history of Elizabeth Greene through the Web of Intrigue.

Nice Guy Complete the game while consuming 10 Civilians or fewer.

Ecologist Complete Chapter 7: "Life and Death"

Taking It For The Team You were on the winning team in all multiplayer team games.

Speedy Rexecutioner Destroy the Metal Gear REX boss in under 2 mins 30 seconds

Spirit Stones Run Amok Completed "The Sanada's Resolve."

Pay the Piper Open a Gold Door in Horde

Will of the Sanada Defeated all of Sanada's Ten Braves in "Scion of Virtue."

You Don't Run from Chance Successfully complete 50 Executions during story mode.

Twice The Firepower Play cooperatively with a second player

Ace Port Royal Ace Port Royal

Comin’ up Roses Earn 200 vanquishes as a Rose

Escape Artist Escaped the creature in the water in Amnesia: The Dark Descent.

Hammer of the Gods Kill the Hammer Champion in Cursed Village

Mankind Is Your Mask Complete 3 missions without causing a single Military Alert.

Pull The Knife Out Complete Chapter 8: "In the Hearts of Men"

Super Star Earn 30 stars on one profile

A Night at the Movies Complete The Icon.

Female Impersonator Completed any mission while transformed into a woman.