Creecokoco

Instrument of Change Witnessed the dawn of a new crystal legend.

Let's Get This Party Started! Unlock all selectable characters in Versus.

The War to End All Wars Complete the campaign on Hard difficulty

The Big Apple Complete "Black Tuesday" and "Hunter Killer" on Veteran difficulty.

Pulsian Pioneer Took over 10,000 steps on the lowerworld surface.

Nostalgia Finish your first "Back to Origins" painting

Into the Abyss Complete Hypocenter on Hardened, Veteran, or Realistic.

Wish Upon a Star Destroy all 18 of the Score stars found throughout "Lost in Nightmares."

Conquering the mountains Unlock all Codex Entries in Avanti Savoia!

Enough for a library Collect all Field Manuals in the campaign

This Is My Boomstick Kill 30 enemies with the XM25 in "Black Tuesday."

Blood for Blood Complete Vengeance on Hardened, Veteran, or Realistic.

Danger Close Take down a chopper with an AC-130 smoke grenade in "Bag and Drag."

Informant Collect 22 Intel Items.

Delaying the Inevitable Save Richard with a serum.

Doing Camo Right In Campaign, unlock all camos for any weapon.

Unlocked Potential Fully upgrade a Cybernetics Core.

Home Sweet Home Occupy The Relay Station (Valley Of The Yetis).

The hills of Gallipoli Unlock all Codex Entries in The Runner

All men dream Unlock all Codex Entries in Nothing is Written

Out of the Frying Pan... Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.

Ménage à Trois Destroy 3 tanks with a single 105mm shot in "Iron Lady."

It can't be for nothing Platinum Trophy

Night Survivor Defend The Relay Station And Survive The First Night (Valley Of The Yetis).

For Whom the Shell Tolls Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."

Friends and Foes Complete Rise and Fall on Hardened, Veteran, or Realistic.

Builder Complete One Relay Station Upgrade Quest (Valley Of The Yetis, Single Player Only).

Run Through the Jungle Fly under 3 main bridges between the islands in one continuous glide.

Sound of thunder Unlock all Codex Entries in Through Mud and Blood

The Best of the Best Complete the campaign on Hardened or Veteran difficulty.

Kill Box Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."

Real Deadeye Earn an S rank in all games at the shooting range.

Point of Impact Perform 5 perfect shots in a row with the Vulcan Gun without taking damage.

Payback Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.

Spiritual Hunter Kill A Yeti (Valley Of The Yetis, Single Player Only).

Understanding Madness Complete Demon Within on Hardened, Veteran, or Realistic.

Grave Digger Defeat a Crimson Head prototype1 using Jill.

Silverback In Black Hack the Data Vault and brace yourself for Cyber's Avengening in Dead Ops Arcade 2.

Master of the Awakened Kill 5 Yetis (Valley Of The Yetis, Single Player Only).

Master Builder Complete All Relay Station Upgrade Quests (Valley Of The Yetis, Single Player Only).

Fortunate Son Achieve 46 Stars in AR Challenges.

City of Lights Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty.

Awakened! Complete The Valley Of The Yetis Campaign (Valley Of The Yetis).

Taking down giants Unlock all Codex Entries in Friends in High Places

What a Great Guy Save Jill using Barry.

The Darkest Hour Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty.

Fly, Swim, Shoot Complete Sand Castle on Hardened, Veteran, or Realistic.

Team Creator Build and save a level with more than one player with the thermometer more than 30% full

Sting like a Talon In Campaign, kill 20 enemies while flying the same Talon.

Master of adaptation Complete all challenges in the campaign