BossZombieMan

Stick Around Impaled Victor Creed outside the Bar

Close Encounter Kill 10 alien Necromorphs.

A Terrifying Assassin Turn the tables on Verdugo, the right hand of Salazar.

Aces High Clear half of the most-wanted board.

Venting Frustration Spend 7 minutes on steam vents

Fire Hazard First kill with fire.

Splitting Headache First kill with Scissors.

Curb Stomp Stomped first Minion to death.

Chapters 8-11 (Normal) Complete Chapters 8 through 11 on Normal difficulty.

4 Play Get all of the Trophies in the game.

Astonishing Found 1/2 of all Dog Tags in the game

Chapter V Gain access to the Vampire Castle

First Step Complete your first mission in Jimmy's Vendetta.

Green Pepper Obtain the Green Pepper that appears after dropping 2 rocks in a certain Round.

Shot Caller GTA Online: Invest your hard earned cash to set up a Heist.

Whatever it Takes Killed 30 enemies using objects in the environment

Paradigm of Humanity Reached Level 20 with Neutral Karma

Get Up, Mr. Bubbles! Score an Aerial goal while playing in AquaDome

Vault-Tec C.E.O. Collected 20 Vault-Tec Bobbleheads

Mutant Lover Raised one Mutagen to level 3

Unexpected Guests Singleplayer: Complete Dorothy's a Bitch

From Beyond the Stars Collect and return all spaceship parts.

General of the Army Enter Prestige 1 in Multiplayer while playing online.

Wicked Weave Master Execute 20 Wicked Weave attacks while using Dodge Offset.

Shielded from Harm Purchase all Shield Upgrades.

Firestarter Complete a level using only the flamethrower. Melee, grenades & explosives are OK.

Slow Mo Joe Destroy 20 targets while using the Slow motion power up in a single shooting gallery.

Targets of Opportunity Complete all ship boarding side missions.

A Mystery, Solved Solve the mystery of Leonora Johnson.

Fallen Sentinel Defeated the Sentinel Mark I

Jackal Ace Earn all Jackal weapons and upgrades.

Turd Burglar Find and steal a piece of poo

Double Up Destroy 20 targets with the Double Points power up in a single shooting gallery.

Put up your Dukes Defeated Fred Dukes (The Blob)

Just Peachy Collect all the Peaches in the Scroll of Destiny

Where there's life, there's hope Revive a fallen ally.

Fighting Fit Purchase all Combat Upgrades.

Operation Sudden Death Complete Operation Sudden Death.

Operation Red Circus Complete Operation Red Circus in Campaign on any difficulty.

Chapters 12-13 (Normal) Complete Chapters 12 and 13 on Normal difficulty.

The Hurt Mine Locker Kill 10 monsters with one mine

The Bull You defeated Lawrence Barrett, elite member of a secret mercenary hit squad.

Knife Beats Chainsaw His engine roars, but my knife is strong enough to take him out. (Ch.3)

Streakin' Squeekin' Hit the 5000 Point Mouse in Hamm and Eggs.

Zookeeper Kill the Brawler in Haven without taking any damage

Flying Dragon's Trophy Slayer of Demon “Blue Flying Dragon”

52 Pickup Defeated Remy LeBeau (Gambit)

At the Summit of Apocrypha Complete "At the Summit of Apocrypha"

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

That Was Nice of You Save Rebecca from a Hunter.