Rufus13

Dance Off! Execute 30 enemies while holding them as human shield.

Whatever It Takes Complete Chapter 5

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

Elements Completionist Gain all stars in 'Elements'.

Horsepower Completionist Gain all stars in 'Horsepower'.

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.

Death of Comedy Use every type of novelty weapon on a zombie

Business of Makin' Sausage Complete Chapter 6

RPM Completionist Gain all stars in 'RPM'.

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

Pursuit of Knowledge Filled 80% of the Datalog.

Arachnophobe As Caddoc, conquer your fear as well as the spider god in Chapter 2

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Total Fist Bump Destruction Finish the game as best friends

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Kaboom Kill at least 3 enemies with one explosion

Electric Whisper Learn how to craft Electric Arrows

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

The 40-Yard Digital Dash Breach: Succeed 3 Data Sphere deliveries.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

Cat Fight Kill the assassin at the docks in Chapter 3 as E'lara

The Cleaner Escape as a traitor with 50% of any level’s total loot in Arcade Mode or Multiplayer Ranked Match.

I've Got This Acquire all upgrades

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Duct Tape FTW Create all combo weapons

Give Them Something to Believe Complete New Game Plus

Pacesetter Completionist Gain all stars in 'Pacesetter'.

You Want Blood? 1000 kills.

Banished As E'lara, send the demon in the library back to hell at the end of Chapter 4

Chuck Greene: Cross-dresser? Change into all pieces of clothing in the game

Gest - Chapter XIII Finish the levels from Chapter XIII in Warrior difficulty

Zombie Genocide Master Kill 72,000 zombies

Gran Turismo Rally Complete the "Gran Turismo Rally" Special Event.

Velocity Completionist Gain all stars in 'Velocity'.

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Evolution Completionist Gain all stars in 'Evolution'.

Dream Race Win the ultimate three-way showdown between a Ford Mark IV Race Car, a Ferrari 330 P4 Race Car and a Jaguar XJ13 Race Car.

Boots and a Handbag As E'lara, kill the Blind Dragon at the conclusion of Chapter 5

Piddlin' in the Porridge Adventure Mode - Finished a game where one player drank the Sleg

Basic Instinct Kill the assassin at the docks in Chapter 3 as Caddoc

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Sébastien Loeb Rally Challenge Complete the "Sébastien Loeb Rally Challenge" Special Event.