FFBoyIX

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Views From the Abyss STU: Complete "The Spider's Thread" mode.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

You Can Pet The Dog Pet a Hellhound in MWZ

Repeat Customer Save yourself by using the Death Barter enchantment twice in a single mission.

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

Egg-stra Devastation! Complete the Egg-Stra XP challenge and then destroy a hive in the Devastation DLC package.

Alright, Alright Survive until round 10 in Infection.

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Survivor Survive until Round 25 in Outbreak.

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

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

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

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Lost In The Snow Complete the Lost Settlement secret mission.

Chapter 9 Speedrun Complete a Speedrun of Chapter 9 below the target time.

Perkaholic Have 9 perks active at the same time in MWZ

Catalog Conqueror STU: Complete all nekomata jobs in "The Spider's Thread" mode.

Escaped Awakening Escape Awakening for the first time in Regular or Hardcore difficulty.

Over the Edge Unlock all other trophies

Annihilation Get 100 Elite Zombie Eliminations in Zombies

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

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

Going Up… In The Darkest Shore, unlock the Ubersprengen.

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

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

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

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

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

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

Cyberized Research all Augments for 10 Items in Zombies

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

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

Seriously Overpowered Equip a gilded, unique, fully enchanted weapon.

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

Dog Fight Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.

Eggstra Nemesis! Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.

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

The ol' switcheroo Successfully perfom a pass that switches the play from one flank to the other

The Architect Successfully build all of the Schematics in Mayday in Regular or Hardcore difficulty.

Splicer God Complete the "Wrath of the Machine" raid on heroic difficulty.

Field Hospital Get 500 revives (Ranked Match)

Mayday Completionist Complete all Challenges and kill the Kraken in Mayday in Regular or Hardcore difficulty.

I Would Do It All Over Again Complete the story in chronological order

Spelunker Find all of the Intel in Awakening.

Inquisitive Mind Find all of the Intel in Mayday.

Conqueror Defeat a Warlord in MWZ

Ensign Reach round 10 in Carrier.

Not Big Enough In Der Eisendrache, trap and kill a Panzersoldat using the Ragnarok DG-4.