Rman

Master Ninja Complete any level using only the knife to kill enemies.

Ding! Sleepless Earned level 40

Soothing Sounds Use the music player for the first time.

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

The Bigger they are… Take down a Top Dog camp

Reckless Abandon Killed 15 enemies with the Berserker's action skill

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

Chatterbox Complete all conversations with the Endurance crew.

You're on a boat! I bet you never thought you'd be here

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

What Are You Doing? 2B's secret discovered 10 times.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

Weapon Proficiency Over the course of the game, you've scored 100 perfect attacks.

No Matter What - Normal Complete the game on Normal

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

New Kid On The Block You have joined the KKK.

Sanctuary Complete "Sanctuary"

Baby, I Got Your Money Finish Operation: False Profits

Commonwealth Citizen Reach Level 10

Master Assassin Earn every other trophy.

IQ Test Solve the first riddle

Speedy McSpeederton Raced around the Ludicrous Speedway in record time

New Squadron Record Complete the cargo ship mockup in less than 19 seconds.

Knock You Out Do a stealth takedown on 30 enemies

Power Cycle Participate in 5 different City Games

Fully Loaded Rescued enough Claptraps to earn 42 inventory slots

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

Master Blaster Kill 2 multiplayer enemies with a single explosive.

Down Boy! Kill a zip-lining enemy player in multiplayer.

Butcher Perform 200 Glory Kills

Only God Can Judge Me Buy a shirt in the Nudle vending machine

Arkham City Sirens Drop in on an old friend

DedSec-A-Roni Ride a cable car

No Place Like Haum Finish Operation: Haum Sweet Haum

First Day in South Park You completed your first day in South Park.

Time Paradox Kill Makarov and complete your mission

Monkey Around In multiplayer, escape death 3 times by using the rope ascender.

Mastery You've unlocked all of the upgrades for a New Kid ability.

Wasteland of Opportunities Complete Act 02

Bad Boys Hijack a boat

The Man in the High Tower Find and use the hidden cache in 'Heat'.

A New Battle Begins Achieve ending B.

Chip Collector 80% of all plug-in chips collected.

Ain't No Stopping Do a bike race

Death and Glory Perform 20 fear takedowns.

Stay Down You farted on 10 enemies in the world that were knocked out.

Doing Gutgash a Big Favor Build two projects in Gutgash's Stronghold

Picking Up the Pieces Finish Operation: Looking Glass

The Third Thing Defeat Hartman

Final Wish Watch 2B die.