MusterBuster

Training Complete all the tutorial challenges.

Soup Sandwich Ram Rose and Parvati, make Berg blow himself up and drown Graves.

Shinier than Gold Get 7 GOLD MEDALS in the Alps Invitational Challenges

Catch! Escape the Collapsing Aqueduct without taking any damage

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Ancient Equip an artifact

A Big Fan of Lefties Acquire all enemy officers' left arms.

Rock It! Escape the Workshop

Mr. Furious Complete Chapter 4

Together Till the End Be the last man standing

Centennial Acquire 100% of the Stars

The Historian Score a left foot volley against Coventry City in The Journey

Radioactive! Complete 50 Activities

Music Lover Collect all harmonica melodies in the SAM'S STORY chapter.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

All-Star Win an All-Star division event.

Ancient Marrakesh Reach Marrakesh Mastery Level 20.

Fanatical Collector Build up a collection of 100 cars.

A Champion's Path Defeated a Nightlord with each character

Write Off Kill 500 Enemies using an Insured Weapon in MWZ

Thrillseeker Unlock Carnival of the Dead

Sub Zero Hero Achieve a podium finish in the Winter X Games Tournament

Frequent Flyer BASE jump and travel more than 150 m with your parachute

Drop the Bass Eliminate both Morgan and Cross in a fall accident and both by dropping a coconut on their heads.

Fling Me to the Moon In Der Eisendrache, use every Wundersphere twice.

Who's Laughing Now? Go into the final round of a championship in third place or lower, and emerge as overall champion.

I Need A Boost Make your first Mod Purchase

Dominated! Win a domination event, getting the maximum available points.

A for effort Attain a Time Trial star rating of 35

Green Thumb Plant all 3 seed types

Longest Wall Place a blueprint for a super long wall

Enduring Entrant Survive for 1 minute

D.I.Y. Escape with more than $2,500,000 in a round of either Arcade Mode or Multiplayer Ranked Match.

Beam Me Up Teleport over 100 meters from a single throw of an Ender Pearl.

Bottoms Up Long Rest using only alcohol - a time-honoured dwarfish tradition.

Dream Drifter Get 10,000 points or more in a Sector Mode Drift Trial.

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Z-Genocider 2: Genocide Harder Kill 53,596 zombies

Superluminal Beat the game in under 35 minutes

Party-pooper Sabotage the wedding.

One Night in Bangkok Reach Bangkok Mastery Level 20.

Skilled Adversary In IX have a Challenge banner with all 9 medallions

Laser Eye Surgery Kill the eye cube while pulling back the arrow

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

Gate Crashed! Hit every gate in a Gatecrasher event.

Aren't You Popular! Become true friends with 4 superstars.

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Specter Officer Reach max level with one class in the Cooperative campaign.

Swimming with the Fishes In Voyage of Despair, kill 50 zombies that are underwater in a single game

Medic Revive 10 co-op players