SnowFoX-

So Big and Shiny Get the largest upgrade to your corporate HQ

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

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

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

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

All Your Eggs in One Basket The only properties owned are part of a single color group

Keeper of the Vigil Saved Vigil's Keep ("Dragon Age: Origins - Awakening" expansion)

Speed Demon Complete the game in less than 3 hours.

Quick Win Won a game in under 20 minutes

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

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

Act II Complete Act II.

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

No Ground Untouched Player has built 100 houses

Forever Marked Progress the story to unlock.

Lucky Threes Rolled Triples

Bane of Thedas Handed victory to the archdemon by killing Ferelden's last Grey Warden. ("Darkspawn Chronicles" downloadable content)

None for Me, Thanks Complete the game on Normal without using herbs or medicine.

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

Act III Complete Act III.

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

Vendetta Destroyed the career of Guard Captain Eams. ("Leliana's Song" downloadable content)

Blunt Sword, Sharp Mind Complete the game on Normal without enhancing swords or using Jewels.

The Protector of Pontoon Kill all enemies attacking your pontoon from the riverside on 'Weaken The Regime' level.

Duct Tape FTW Create all combo weapons

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Loot and Pillage Collect $1,000,000

New Threads Use a new Title and Icon, and fight in one online match. Right on!

Zombie Genocide Master Kill 72,000 zombies

High Score Score 800,000 points in one game -- with Game Settings set to Hardcore.

Barrel of laughs Kill 20 enemies with barrels

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

Two's Company, Four's a Party Complete any Adventure level with 4 players.

He knows what they did last era Found all eight audio notes in the Ancient Labyrinth

I kill dead people Killed 40 ghosts in the Ancient Labyrinth

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Extreme Manhunt Complete a Seasonal Manhunt mission on Challenge difficulty or above.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Better than Free Received more than 200 when landing on Free Parking

Heavy Fire Kill a total of 30 enemies with Browning gun.

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

Act IV Complete Act IV.

Head Trauma Use every type of melee weapon on a zombie

That Party was Ace Ace every Adventure level in The Journey Home.

Rookie Finish the game on Easy difficulty.

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

Don't burn yourself out Defeated the Keeper

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Tailor-made Chose a perfectly fitting armor