Slyroller

Milk 'n' Cookies In a public match, take the item from the chest in the basement in at least 30 different trials.
0/30

Invincible Complete 25 missions without dying.
0/25

Space Owl Droppings Drop six Space Owls into the liquid ooze in Chapter 6

Cold Hearted Complete No Negotiation without saving any hostages.

The Sunspear Completed the Pilgrims' Trail to the top of the Sunspear

Race Against Time Completed all Time Attacks!

Act 2 Master Finish all Act 2 Missions on Master Difficulty

Path To Success Use the Motion Recorder to record your movements

Serial Killer In public matches, Sacrifice the Obsession 30 times.
0/30

Jump Scares In public matches, with the Wraith, Surprise & hit a total of 50 survivors.
0/50

Thunderstorm Unlock the "Thunderstorm" Power Up

The first evil to fall... Slay your first boss

There Is Kindness in You Accept The Song's compromise

Skill Collector - Nero Acquire all of Nero's skills.

Prison Break Complete Quarantine and Suppression in Co-Op Campaign

Desecration Destroyed all graves in "Frontier Crypt"

The Great Unlocker Unlock 100 costume items or weapons in Part 2

Trial of the Magician Travel Light on for "In Hushed Whispers": finish the quest.

All-time Submonster Champion Obliterated Blue Dragon

Greed King Obliterated Pervy Producer

The Kingdom in Three Cleared the stage, "The Kingdom in Three."

Survivor Completed the game.

Ready For Action Complete the Multiplayer Training Course in Black Ops 7

Under Pressure Complete Breakpoint and Containment in Co-Op Campaign

(Don't) Hit the Brakes! Defeated 100 enemies with Rush Attacks.

I've seen every corner of this ruined land... Complete a quest in all four regions

Time Attack In Gorod Krovi, complete Time Attack: Round 20.

Baby Steps Complete your first run

Mark of the Assassin Defeated Duke Prosper, with or without Tallis. ("Mark of the Assassin" downloadable content)

Nightmare to Dreams Complete the Black Ops 7 Co-Op Campaign

Raging Bull Completed all chapters on any difficulty using Sideswipe.

Hot Woah on Woah Action! Destroy a Woah Block with another Woah Block!

Dainsleif'd Engaged Dainsleif Mode for the first time.

Smooth Operator Press 10 TARDIS console buttons

Monk Become a monk.

All Together Now Complete "All Together Now" (Daily Quest)

Coup De Gracie Use Junker Queen’s Jagged Blade and Carnage to pull and kill an enemy in Quick or Competitive Play.

UFO Hit and Run Kill all enemies during Hardboiled's final, successful escape in Chapter 6

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

Merciless Mete out 5 deathblows

Memory's Melody Collect and listen to all records from the Forgotten Time.

Texas BBQ In public matches, hook 25 Survivors in the Basement. Once per Survivor per match.
0/25

No Escape Kill 50 enemies while they are in cover.
0/50

Silver bullet Obtain a silver medal in 10 different challenges

Act 3 Master Finish all Act 3 Missions on Master Difficulty

Slayer of the Immortal King Defeat Dracula, The Immortal King.

Powered Up Activate each Super State at least once

An Eye for Quality Successfully charm a human that has 100% blood quality.

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

Blackjack Subtle Evaded vault security in Chateau Haine. ("Mark of the Assassin" downloadable content)