GregMC1

Abandon All Hope Rescue 4 survivors in a single game of Infection.

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

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

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

Charted Find every hidden terminal.

Das ist gut In The Shadowed Throne, find the Ubersprengen.

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

Hugs! Kill 20 enemies in a single burst of Explosive Touch in Carrier.

Prison Break Complete Quarantine and Suppression in Co-Op Campaign

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

Under Pressure Complete Breakpoint and Containment in Co-Op Campaign

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

Terrible Terrible Damage! Inflict over 20,000,000 total damage.

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

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

Glamor Shot Get featured in the Best Play 3 times

Die Hard End a time loop (Alive) after having taken (and healed) over 1000 damage

Telefragathon Telefrag 50 enemies in a single match in Carrier.

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

Legendary Collection Collect 100 legendary upgrades

This is our town, Nork Capture all Strike Points.

Rain of fire Kill 5 enemies at once with an Airstrike

Trying to Get "Trial and Error"? Kill yourself 1000 times.

LUNATIC Finish the game in Insane mode

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

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

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

Oh, My Bad Kill your friends 1000 times.

First contact Made some new friends.
5/10

MEAT IS MURDER Activate Bubby.

Hoarder Complete all 6 Calling Card Challenges in any Zombies Category

Wizard's Diploma Beat the five base Challenges on Normal difficulty.

Archmage Kill 10,000 enemies.

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

Grimm's Dark Trip Back Complete the Grimm story on any difficulty.

You think this game made itself? Watch the credits, start to finish

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

Lifesaver Use first-aid kits to revive teammates 10 times.

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

Because it’s tradition Find the sheep.

Fancy Wear a fancy HAT.

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

Deep Impact Enter Giant's Deep ocean fast enough to break through the current.

Coast 2 Coast Cross the water with a teleport grenade in Descent.

Back From Outer Space Recover from a near-death experience.

Little Lost Girl In Origins, release Samantha.

Level 2 S Rank Get S Rank on Level 2

This Damn Island In The Darkest Shore, explore the entire island.

How low can you go? Hit 18 enemies with a single shot of the LZ-52 Limbo in Carrier.

Join My Grave Kill 10000 enemies.