dipBoss4321

True Champion Earn a gold medal in all Carnage Hall shows.

Skullcrusher Defeat Skullface

My Friend Ciro Decide Ciro's fate

Night of Terrors Survive the Night of Terrors

Enter the Hall Reach the Carnage Hall

Nemesis Meet Skullface

Little Lost Girl In Origins, release Samantha.

Give me liberty, or give me death Escape Vorkuta.

Sacrifice Ensure your squad escapes safely from Cuba.

Death to Dictators Take down Castro with a headshot.

Just ask me nicely Break free from the torture chair.

Master Wizard In Origins, wield all of the ultimate staffs in one game.

Little Lost Girl In Origins, release Samantha.

Playing with Power In Origins, build all elemental staffs in one game.

Overachiever In Origins, complete all 4 Challenges in one game.

Revisionist Historian In Buried, rewrite history.

Candygram In Buried, make a candy delivery.

Undead Man's Party Bus In TranZit, complete all additions to the bus in 1 game.

The Lights Of Their Eyes In Green Run, pacify at least 10 zombies with 1 EMP.

Ectoplasmic Residue In Buried, acquire a perk for free.

All Your Base In Origins, activate all generators without allowing one to stop.

No One Escapes Alive In Mob of the Dead, execute the escape plan.

Acid Drip In Mob of the Dead, convert a weapon using a kit.

Feed the Beast In Mob of the Dead, obtain Hell's Retriever.

I Don't Think They Exist In TranZit, kill one of the denizens of the forest while it is latched onto you.

Fuel Efficient In TranZit, use an alternative mode of transportation.

Paranormal Progress In Mob of the Dead, open a door without spending points.

Welcome to the Club Reach Sergeant (Level 10) in multiplayer Public Match.

Don't You Die On Me Revive a teammate in Co-Op Campaign or Endgame

Purveyor Of Fine Goods Get 250 Kills with Exotic Weapons in Co-Op Campaign or Endgame

I Believe I Can Glide Glide 800m continuously with the wingsuit in Co-Op Campaign or Endgame

Turbocharged Upgrade an Operator to max Combat Rating in Endgame

Loremaster Collect all Intel in Co-Op Campaign and Endgame

Fresh Moves Get a Kill while airborne from a wallhop

Old Child Reach your oldest appearance. Will you still have enough strength left to reach your goal?

Sword Stained With Blood Successfully use a blade weapon's one-shot attack on an enemy. (Ignored in training mode.)

Detective Story Complete the Squats' detective board.

Lady Wing Chun Kill Jinfeng at the end of the Tower.

Take damage to save time In the Tower's caves, drop from a high point to get deeper faster.

A Lady's Blood in the Snow Kill Kuroki at the end of the Museum.

Kill Nil Beat any boss without dying.

The Pit Protector In the Club's pit, beat the Juggernaut before any other enemy is beaten.

Dance of the Praying Mantis Throwing enemies around makes handling big groups easier. (Ignored in training mode.)
15/15

Rumble in the Hangar In the Squats, clear the hangar in less than 1 minute 20 seconds after being detected by the main group.

Path of the Prospect Unlock the mighty Calbot move.

Stuntmaster Climbing and going across the environment allows you to control the flow of the fight.
30/30

Street Fighting Anything can be a weapon, so keep using your environment to your advantage. All is fair in such fights! (Ignored in training mode.)
30/30

The Hateful Pole Fighter Kill Sean at the end of the Club.

I know Kung-Fu Reach a level score of 10 000.

Lightning Hands Perform 3 takedowns within 12 seconds. (Ignored in introduction level.)