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Tag, You're it! Use the Spotter Scope to tag 60 enemies or items in Open Combat Missions

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

Come On And ... Slam 10 zombies at once in Outbreak.

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

2-fer Using the EBR-14, kill 2 enemies with 1 bullet 5 times in 'Payload' without sounding the alarm

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

Gravestone Kill 100 Zombies with a vehicle in a single deployment in MWZ

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

High Score In Zombie Rush, obtain a Personal Score of 250,000

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Alright, Alright Survive until round 10 in Infection.

Survivor Survive until Round 25 in Outbreak.

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

You Can Pet The Dog Pet a Hellhound in MWZ

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Multiplicitous In Zombie Rush, get your score multiplier up to 100

High Wire Act Kill 10 enemies while using a zipline

Annihilation Get 100 Elite Zombie Eliminations in Zombies

Rock, Paper, Plasma In Voyage of Despair, kill 9 zombies via Catalytic Detonations in a single game

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

No Mo' Modi Get out of jail, but not for free

Perkaholic Have 9 perks active at the same time in MWZ

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Straw Purchase Gift a Mystery Box Wonder Weapon to a teammate and have them accept it

Can You Feel that Shield Power? Complete "Homebase Storm Shield Defense 6"

Not One Inch In Gorod Krovi, complete a Lockdown Event.

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

Upping the Ante Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.

Become a Superhero Complete "Hero Training - Stage 2"

Constellation Prize In IX, kill 9 zombies with a single uncharged shot from the Death of Orion

Match Made in Hell In Blood of the Dead, complete a Gondola ride with the Warden

141 Ready Complete the campaign on Veteran

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Team Player In Zombie Rush, obtain a Team Score of 500,000

Cyberized Research all Augments for 10 Items in Zombies

Launch the Rocket Complete all the Main Quests in Stonewood

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

Kraken Unfettered In Voyage of Despair, kill 9 enemies with a single shot of the Kraken

A Double Take This is proof that you've acquired equipment with a doubled skill from an enemy drop. Very difficult unless you're playing in Hard difficulty or higher! There's a rumor that offering sanctified equipment to a Lord of the Land may increase the chances...

Lunar Supremacy Complete the game on Lunatic difficulty.

Pragmata Obtain all trophies.

Back From The Dead Reclaim your gear from a Tombstone in MWZ

Walk the Plank! Complete "Plankerton Storm Shield Defense 1"

Case in Point Complete the Campaign on Veteran difficulty

Sanguine Serum In Zetsubou No Shima, drink fresh Widow's Wine.

Hot Stuff Coming Through In Blood of the Dead, forge a Magmagat