GETxYOURxGAMExUP

Silver bullet Obtain a silver medal in 10 different challenges

Uncle Time Finish the first mission for each of the 4 time trials.

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

Still a Jigsaw Puzzle Restored the third continent

The Doctor is In Use PhD Slider to fall 10 feet and kill 10 zombies at once

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

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

Rags To Riches Have $1 million dollars in the bank while playing in Los Angeles.

The Highest Office In Classified, reach round 20 without using an elevator

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

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

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

Whip 'Em Good Complete "Whip 'Em Good" challenge

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

Pure as the Driven Snow Complete ‘Rocket's Red Glare’ Operation without taking damage.

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

Behemoth Zapper Kill 250 behemoths with the ray gun.

Air to Surface Complete "Air to Surface" challenge

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

Picking Up the Pieces Restored the fourth continent

Telefragathon Telefrag 50 enemies in a single match in Carrier.

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

Twisted Achieve a total of 50 Perfect Reverts

Precious Rain Get 25 Crystals from one combo.

Blastfighter Complete a mission with all parts of the SWAT-12 shotgun equipped.

Hyperdrive Have mastered the Lightspeed Dash technique

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

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

LUNATIC Finish the game in Insane mode

Blackout Historian In Blackout, unlock Reznov, Mason, Woods and Menendez

MEAT IS MURDER Activate Bubby.

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

Preemptive Strike In Classified, kill 50 Nova 6 Crawlers without letting them explode in a single game

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

Little Lost Girl In Origins, release Samantha.

Completionist! Earn all the trophies.

Crawl for Help In Classified, while in last stand use a teleporter and then get revived in a single game

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

A Better Tomorrow In Revelations,complete the cycle.

River Rescue every survivor.

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

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

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

Pterodactyl Terror Achieve a score of 4500 in the Primordial Shoot Survival Challenge.

Ring Leader Collected 5,000 total rings

Double Down Kill 8 enemies with 4 or fewer bullets in ‘OPS M.I.A.’ Operation.

Mod Rookie Add an attachment to any gun

Senseless Axe of Violence In Blood of the Dead, kill 5 zombies with the Hell's Redeemer before it starts its return

Collector Purchase five parts.

It's How You Play The Game Finish 300 offline races. Winning is not required.