Messy_Vector

Right of First Defusal Defuse 5 gas bombs in a single match in Carrier.

Prison Break Complete Quarantine and Suppression in Co-Op Campaign

The Order of Giants Complete "The Order of the Giants"

Maximized potential Unlock all weapon attachments

Take Off, Hoser! Ride Chompy for 5 minutes in a single match in Carrier.

LUNATIC Finish the game in Insane mode

Chasing the Game Lured and killed an alpha wyvern near Chateau Haine. ("Mark of the Assassin" downloadable content)

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

Shoot the big red spot Defeat the dwarf spider droid

Challenge Domination Get a Gold medal on all single-player challenges.

"Puny God!" Defeat an enemy

Shark Man of the Delta Complete the game on Regulars difficulty.

Host-me-up Host a custom game to completion. (Multiplayer)

Legendary Schism Defeat all Act I missions on Legendary Difficulty.

Legacy of Rust Reach the end of 'Legacy of Rust'.

It belongs in a museum! Bring an artifact back to the museum.

Telefragathon Telefrag 50 enemies in a single match in Carrier.

Grim Reaper Defeated the Harvester on Hard or Nightmare difficulty ("The Golems of Amgarrak" downloadable content)

Under Pressure Complete Breakpoint and Containment in Co-Op Campaign

Kill It With Fire Immolate a total of 30 arachnoid enemies with the Incinerator.

Prestigious Award Attain max level or Prestige with 25 different weapons in Zombies

Look how it eats! Photograph a T. rex hunting a Gallimimus

For The Good Of All In Revelations, the Key must be opened.

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

Evilution Reach the end of 'TNT: Evilution'.

Plutonia Reach the end of 'The Plutonia Experiment'.

Stay Hydrated! Place a Dried Ghast block into water

Operation Overlord Conqueror - Complete the mission on Authentic difficulty.

Can't get enough Kill over 1987 Red Dudes in endless mode.

Nano-Virus Victory Win a game with Nano-Virus on Normal Difficulty or higher

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

Blood-Spattered Savior Rescue a total of 20 survivors in Infection.

Sudden Temptation Quick Battle: defeated all warriors.

Job Security Complete Sector 003 - Security Crackdown

Booked Giga Golem! Booked Giga Golem in the Bestiary.

Obtained the Hero Shield! Acquired the Hero Shield.

Pet the Cat Pet the cat at Via Giulia in Rome

Maximum Overdrive Equip an Overclock on a Lethal, Tactical, Field Upgrade and 3 Scorestreaks at once

Untouchable Complete 8 different levels sequentially under par time without dying on Ultra-Violence or higher.

Ground Control In Moon, prevent each excavator from breaching the base in one game.

Seek and Destroy Complete all optional mission objectives.

Screen Wipe Obliterate 50 enemies with a single shot of the Calamity Blade.

Secret spotter Collect all the skittles in one level

Little Lost Girl In Origins, release Samantha.

Isaac's Heart Kill Isaac with The Lost

Scatter Shot As a team, kill 20 enemies in under 60 seconds in a Survivor match.

Hoarder Complete all 6 Calling Card Challenges in any Zombies Category

Twisted Achieve a total of 50 Perfect Reverts

The twister String together: wallclimb, turn, swing, wallclimb, turn, swing, jump. [Pure Time Trials]

Bested Dark Knight! Defeated Dark Knight without taking damage.