3 Super Tyrants Slain
Kill another player with Crucible in a Foundry Versus Match
Deliver all 5 virus samples for your team in Dispatch's Biohazard Mode
Kill 5 enemies with Rocket Launcher
13 Bomb Dogs Detonated
Continue playing to unlock this secret achievement.
Complete The Places We're Meant to Die
Complete an Echo Six Expansion mission with no human player incapacitated from death or infection.
5 Tyrants Slain
Shut Down or Destroy 5 Turrets
Complete Root of All Evil
Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.
Kill every zombie in the Park before leaving.
As Tweed, use C4 to open door in Foundry
Complete an Echo Six Expansion mission without killing anything with a gun.
Complete I Now Know Why You Cry
Complete By the Trail of Our Dead
Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.
Gain S+ on all U.S.S. missions on Veteran or Professional difficulty
Upgrade all abilities for all characters to its maximum level.
Kill 13 zombie dogs (lifetime)
Complete all U.S.S. missions with an S Rank.
Kill an enemy with each weapon type including special weapons.
Kill 100 zombies with CQC (lifetime)
Kill 103 enemies with incendiary rounds (lifetime)
Force 25 enemies to drop G-Virus Samples in Biohazard (lifetime).
Purchase all available weapons.
Purchase 15 weapons.
Complete 98 Versus games
Collect all 7 Raccoons.
In Survivors mode, have all 4 players on your team Survive the game.
Kill 5 enemies consecutively while using a zombie as a shield.
In Heroes mode, eliminate 4 Heroes in one game.
Purchase all abilities for all character classes.
Play at least one match in every Versus game type
Collect 3 G-Virus Samples in one Biohazard match.
Kill 10 enemy players in one Versus game with CQC.
Achieve a 10 kill streak in a Versus match.
Kill 5 players in one multiplayer game with CQC Kills.
Achieve a 5 kill streak in a Versus match.
Complete all U.S.S. missions on Veteran.
Complete all U.S.S. missions on Professional.
Kill 13 zombified teammates.
Purchase 5 weapons.
Fully upgrade all abilities for one character class.
Kill a Licker that is grappling a Teammate.
Heal with 101 Green Herbs (lifetime)
Complete the sixth mission of the U.S.S. campaign.
Complete the fifth mission of the U.S.S. campaign.
Kill 5 enemies by causing Blood Frenzy in a single campaign game or multiplayer match.
Purchase all abilities for one character class.
Complete the fourth mission of the U.S.S. campaign.
Complete the third mission of the U.S.S. campaign.
Kill an infected teammate with a headshot before they become a zombie in any mode.
Fully upgrade an ability.
Purchase an ability.
Complete the second mission of the U.S.S. campaign.
Witness the beginning of the Raccoon City outbreak.
Complete Nothing is as it Seems
Complete Longest Yard