NuclearMachine

Operation: Deep Sleep Knocked out 30 people with the Dart Gun

Top Agent Bonus for completing the game on Normal difficulty.

Legal Counsel Complete the "Riot" mission.

Half a Century of Cars Own at least one car each from the '60s, '70s, '80s, '90s and '00s.

Repulsed Defeat 100 enemies with Force Repulse

Scorched Earth Complete 'Burn 'em Out' on Veteran difficulty. (Solo only)

Ruthless Kill 15 enemies while mounted on a tank in 'Ring of Steel'.

T-Bone: No Easy Fix Complete Act 2

Pour Sammy! Fully renovated Sammy's

Greasy Palms Use a police bribe to reduce your wanted level.

Sith Training Complete all Training Room lessons

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

High Roller Bought a seriously expensive car.

One Thousand Suns Complete the Supreme Hybrid Boss Battle.

T-Bone: Pest Control Complete Act 3

Please Step Out of the Vehicle Hijack 50 enemy vehicles.

Tekken Fanatic Complete all other objectives.

We Will Survive Win 15 matches in Team Survivors.

In The Web Consume 50 Web Targets.

Road Rage Kill 30 enemies by mowing them down with vehicles.

Street Rocket Drove a distance of 50 km in the Samson Harrier

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

Hell on Wheels Complete 'Blood and Iron' on Veteran difficulty. (Solo only)

Campaign Strategy Destroyed 10 of Slim's re-election billboards

Up to the Challenge 1 Complete 10 challenges.

That Good Connect Sold a single batch of weed for $10,000 or more

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Herbalist Reached the Max Herbalism level

Speed Bumps Run over 500 characters in a single tank.

Mr. Green Thumb Fully upgraded the Grow House

Hang 'em High! Kill 30 enemies while they're suspended in the air with the grappling hook.

Invincible Warrior Kill 50 enemies in a row with inventory weapons without losing health.

Gold Medalist You obtained your first gold perk.

Demolition Derby You destroyed 50 vehicles.

Dockyard Discord Finish the Connection level in "Joe's Adventures."

Platinum Congratulations!

Faster Than Light Achieve a 10x point multiplayer in "Jimmy's Vendetta".

Bridge Buster You destroyed the train.

First In - Last Out Complete St. Mere Eglise - Pathfinder 1

Big Fat Party Animal Killed 50 enemies using the Hartmann 7.62mm and wearing the Party Animal outfit

Sith Trials Complete all Training Room challenges and Combat Modules

Queen Anne’s Revenge Playing as Blackbeard, perform an acrobatic kill and a gun kill in less than 10 seconds.

Repo Man You recovered the Aurora.

Spotter Killed 30 Enemies Using Sniper Support

Sith Warrior Complete Game - Sith Warrior difficulty. Do not change the difficulty after the game has started.

Trap Game Strong Successfully triggered 10 Vehicle Traps

No Return Complete 'Ring of Steel' on Veteran difficulty. (Solo only)

Danger Close Killed 30 enemies using Proximity Mines

A Trusted Ally Complete 49 faction missions.