M1968a

And Then There Were Three Kill 3 enemies with a single grenade in Co-op or Versus.

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

Subzero Hero Obtain clothing to get a survivable temperature rating of -22°C / -7°F.

Retire the Master Beat the City Champ.

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Trial by Fire+Lightning Beat all the Trials in the Main Campaign on Hard difficulty.

Trial by Fire+Lightning+Death Beat all the Trials in the Main Campaign on Bananas difficulty.

Silver bullet Obtain a silver medal in 10 different challenges

Heart Of Iron Achieve Rank 15.

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.

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.

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

Coup De Gracie Use Junker Queen’s Jagged Blade and Carnage to pull and kill an enemy in Quick or Competitive Play.

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

Valley Blue clear Complete all Blue Valley maps (Any medal)

Movies: Gone! Escape the cops in the Shelby GT500™ (Single Player)

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

First Time Attack Complete a lap in time attack mode

Captive Complete mission: Captive

Bada Boom Kill 50 aliens with explosive weapons.

Oh, My Bad Kill your friends 1000 times.

Velocity: On Final Approach Unlock either Jump Nitrous PRO or Drift Tires PRO (Multi)

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

South Central Test Drive Take 1 South Central vehicle out for a test drive.

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.

Yokai Restore 1500 health and land 5 critical hits without dying as Kiriko in Quick or Competitive Play.

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

Little Lost Girl In Origins, release Samantha.

Professor's Diploma Beat the five base Challenges on Hard difficulty.

A Better Tomorrow In Revelations,complete the cycle.

Buffing... Please Wait Grant your team a Perk 10 times

Sage's Diploma Beat the five base Challenges on Bananas difficulty.

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

Captivated Capture 50 Tactical Objectives

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

First Race Complete a lap in race mode

Soul Reaper Win 10 Team Deathmatch quickplay matches.

Meet New People. Then Kill Them. Win a multiplayer match.

Angel of Death Kill an alien while flying. Single player only.

Flight of the Valkyries Win a mission with an all-female squad. Single player only.

Love And War In Gorod Krovi, the one must be freed.

Read the Defense Find all readables in "The Adventures of Gunslinger Joe"

Instigator Complete Riot Mode for the first time

Signing Bonus Find all gold in "The Adventures of Gunslinger Joe"

Natural Order Complete any special operation on Easy difficulty.