KrazyAttack

Unstoppable Reach Wave 15 in each mission of Special Ops Survival mode.

Twice Nightly Complete New Game Plus

Fireworks Use the Wildfire secondary fire to kill 6 enemies in one shot

Boy Genius Complete all 5 classes for every subject.

Cleaned The Mean Streets You caught 20 criminals through the police computer.

Skate Pro Travel 50,000 meters on the skateboard.

Like a Surgeon Singleplayer: While long range sniping, hit one of every bodypart

Gladiator Completed a Coliseum Attack stage

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

Counter-serum Chat with Dr. Hypatia aboard the Dreadful Wale

Mediocrity Complete Campaign Mode On 'Normal'

The Last Laugh The joke's on who?

Roops! Knock a Hybrid off the cliffs in Mt. Pleasant, PA

Perfect Aim Win a match as Deathstroke without missing a shot (minimum 12 shots)

No Teleporting Allowed As a Plant, Destroy a Teleporter in Gardens & Graveyards

Master Architect Build three houses

Parachute Climber Open the parachute and then land on foot 300 meters above the starting height.

Glass Dismissed Break 300 bottles of the shooting gallery.

Black Market Burglar Rob a black market shop

Titan Mastery Fully upgrade a Titan Subclass.

Meet Cypher's Edge Max out the Hit Meter 25 times

A Little Closure You investigated the cult's activities at Sammy's

Blood Master's Trophy Obtained Best Weapon by Suckerstone

Pole Position Complete go kart street races.

The Astral Plane As an Engineer, Build 3 Teleporters in a session of Gardens & Graveyards

Creature of Habit You investigated the scene

Master Mechanic Fully upgrade all weapons in Campaign Mode

Freedom of Speech Save the Printer of the Dunwall Courier

For Close Encounters Get 10 one-hit head-shot kills with the shotgun in the single player Campaign.

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

Firewatch Completed Day 79

Momma's Boy Complete 30 Errand missions.

Striking First Earn a 1st Strike Master Boast 3 times

Toast Use the upgraded Deadeye secondary fire to kill 2+ enemies, 5 times

Kickin' Up Dust You helped MJ and Roxy get the Witnesses free

Plus Package Upgrade a Contraption

Credit Where It's Due Reach Level 6 with one of each Gameplay, Game Mode, Vehicle and Event Accolades.

Congratulant's Trophy Obtained Best Weapon by Faintstone

Into the Den Complete story mission 6.

The Beginning of the End In Shadows of Evil, complete all Rituals.

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

Health Nut Collect All Health Upgrades

Made it Out Alive Escape 1st time in Regular or Hardcore difficulty.

Tour de Bullworth Travel 100 km on the bike.

Dual Nebula Achieve a high score on Consumo, Nut Shots, and Monkey Fling arcade games.

Hole In One Push the Golf-Bomb into the Hole in Cactus Canyon

A Man Apart Finish Chapter Six

A Just Cause Complete story mission 7.

Chain Reaction You exploded 10 vehicles in 10 seconds.

Poison Master's Trophy Obtained Best Weapon by Mercurystone