Garnirus

In the Eye of a Murdercane Win a round of Arms Race.

Don't get cocky Defeat both the Millennium Falcon and Slave I

Blood Sucking Freak Defeat Hemovorous the Invincible.

Beast Slayer Destroy the KRAKEN boss

Complete 10 Timed Challenges Awarded when you complete your 10th Timed Challenge.

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

Cave Of Wonders Find all of the secret areas

It Took Two Unlock all trophies

If You Are Going Through Hell, Keep Going Complete the secret level 'The Road To Dawn'

No, I Won Escape Vaas' mind

3rd Grade Use a paper airplane.

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

Look at the Sly Fox Use the Barrel Roll to evade 10 incoming missiles.

Walker defender Destroy a Y-wing in Walker Assault

Buddy System Komplete Mastery With 1 Kameo Character

All the President's Men Save President Myers.

Threat Assessment Detect 20 enemies using the Threat Pulse in Multiplayer

Super Buccaneer Grapple Master Defeat 100 grubs after reeling them in with the Hookclaw.

Cain Hold 55 or more pennies at one time

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

King Slayer Dethrone A King

Arachnophobia Defeat the Chimera.

Basement Boy Beat the Basement/Cellar without taking damage

Break a Leg! Defeat the "Old Friend" (Boss at the end of "Taking Control").

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

Go low!  Score a goal using a low shot

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

Escort Duty Push a payload 100 meters without leaving it in Quick or Competitive Play.

Demysteriouslierified Solve all murder mysteries for Ava's podcast.

Look her in the eye Defeat Our Lady of the Charred Visage.

Sheriff Obtain an A-Rank or higher on all bosses in Inkwell Isle I

Super Luchador Pancake Master Defeat 30 grubs using Body Slams.

Ace Port Royal Ace Port Royal

Creator Maker Create three cooperative levels and three versus levels

Stand Alone Complete Always Faithful

One Mech of a Ride Hijack your first Mech.

I Should Buy A Boat Get the Rocket Boat, also known as "The Loochador".

Photo-Finish Contender Unlock the 'Photo-Finish' Trophy event

I've been waiting for you Kill 10 enemies trying to claim your team's pod in Drop Zone

The Mighty Have Fallen Komplete A Titan Battle

Start anew Complete Foreign Shore

Party's Over Destroy all Harley Balloons

Drilling Down Discover the Black Tusk's purpose at the Pentagon and thwart it.

Dumb it down Rescue Eugene Ius

High Score, Is That Good? Obtain A Total Score Of 5,000,000 In Towers Of Time

Inquisition Execute 5 different enemies.

The Number of the Beasts Kill 666 enemies.

Axes High Kill 30 enemies using Fodder axes.

In Memoriam Pick up a Campaign collectible

My Name is Eden Beat the last mission of the Sky Fortress Expansion and complete the story arc.