WolverDude

Dynamic Duo Complete a Round in Co-Op Without Either Player Taking Damage

T-Bone: Negative Eugenics Kill 4 enemies at once by blowing up the RC Car

Jacked Jumper Reach 200 points for one Jump in "Joe's Adventures."

Second Amendment Kill at least one enemy with every available gun.
"The developers put all those guns in the game for a reason..."

Dare Devil You completed all the unique stunt jumps.

Pull! Kill 50 enemies with the shotgun.
"That was a blast!"

The Innocent and the Predatory Capture all of Black Mask's Assassins

Driftin' Daddy-O Reach 200 points for one Drift in "Joe's Adventures."

Crime Fighter Stop 20 Crime in Progress

Snap To It Snap Flash an unarmed thug, an armed thug, an environmental object and a Titan

Not a scratch! Completed the ninja course without getting hit.

Hypersonic Reach 2000 points for one velocity run in "Joe's Adventures."

Around the World Use the Batwing to travel to all Fast Travel points

Found 'Em Find all the Egogate emblems

Memento Collector Find all mementos in single player campaign in a single playthrough

Hazard Avoider Complete the game on the Minor Hazard difficulty setting.
"Sure you won...my GRANDMOTHER could win on 'Easy!'"

Multiplayer Master! "What? No multiplayer? Sigh. Well...not like we can take the trophy back NOW..."

Beat the Snot out of Wellesley with My Bare Hands Defeat Wally Wellesley in the final boss battle.
"Like I said…"

Meet Quentin. Meet Quentin.
"DUDE!!!!!"

Jack of all Trades Reach 10 different score actions in one mission in "Joe's Adventures."

Endangered Species You collected every hidden package in the game.

Ace Act 5: The Boss Ace Act 5: The Boss

Crime Scene Investigator Complete all Casefiles

Ace Act 3 and Act 4 Ace Act 3: The Mission and Act 4: The Level Factory

Counter-intelligence Decipher one Extortion File

King Of Looters Collect All The Loot In Every Mission

Draw Kill 50 enemies with the Dual-Wield Six-Shooters.
"Now all we need is the spaghetti..."

Combo Master Get the Apocalypse Combo Kill Bonus (150 Kills)

Keep It Up Complete a Round with a Kills-per-minute rate of 100 or more

Virtual Survivor Achieve a score of 3,750 in the VR Survival Challenge

Millionaire Earn 1,000,000 points in "Jimmy's Vendetta".

METAL GEAR SOLID® Booty Master Collect all of the METAL GEAR SOLID® prize bubbles

Mask Quartet Give yourself and 3 other people a mask to wear, all at the same time.

Say "No" to Pots Shoot 30 potted plants.
"Look at 'em. Just sittin' there, bein' all green and stuff. They were askin' for it!"

Well, I Heard Them Scream Kill 50 enemies with the Plasma Rifle.
"Plasma Rifles--they're not just for Space Marines anymore."

World's Greatest Detective Master the World's Greatest Detective Dark Knight track

Massacre Kill 1,000 enemies in "Jimmy's Vendetta".

Beast Slayer Destroy the KRAKEN boss

Fire Hazard Shoot and destroy 30 fire extinguishers.
"Extinguishers. They're not just for fires anymore."

Genocidiary Kill 53 597 Zombies

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

Maxx Karnage Collect 20 Hazard pickups.
"Maxx Karnage...sounds like a cool action hero name."

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

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

Morbid Curiosity Complete Campaign Mode On 'Morbid'

Hello, Hooray You acquired the PMC

Very Dead Complete A Mission On 'Undead'

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

Ride the Dragon You hijacked the tank in the villa