Here are the current listing of achievements in alphabetical order. (See also: Multiplayer Achievements)
2x9MM[]
In one game kill 2 bosses using the Dual Glocks
Absolute[]
Kill 250000 zombies
Afraid of the Dark[]
On The Farm Barricade, choose only FireStarter and get 5 blaze powerups while protecting the scarecrow from any damage
All 4 Deadly[]
Get Fire Team, Mirror Image, Wild Bunch then get a ghost pickup
American Hero[]
Kill over 5000 zombies in one game
Armory[]
Stronghold, Regeneration, Armor, Counterblow, Aftershock then survive 10 minutes
Arms Dealer[]
Get at least one kill with every non-melee weapon in one game
Assaulted[]
Kill 7 machine gun bosses in one barricade game within the first 30 waves
Atomic[]
In one game, kill 5000 zombies using any type of explosion
Bad Move[]
In one game, kill 3 bosses with landmines
Big Game[]
In one game, kill two bosses without killing any other zombie in between
Big Harvest[]
Kill 500 Big Boy zombies on the The Field barricade map in one game
Blockade[]
Survive for 15 attack waves in Barricade Mode
Boss Hunter[]
Friendly Fire, Mano a Mano and Boss Power then kill 5 bosses in one game
Boogeyman[]
Survive for 15 waves on The Farm barricade map
Boogeymonster[]
Survive for 30 waves on The Farm barricade map
Bouncer[]
Survive 5 waves in Barricade Mode without the lower sentry guns having to fire a single shot
Breather[]
Pick up health then survive 25 seconds in Free Play without damage or firing a single shot
Bucket of Nails[]
Without receiving any damage from the start of a game, pick up a nailgun and fire 5000 nails
Bullet Rain[]
Kill two Minigun zombie bosses within two minutes of each other
Butcher[]
Get 10 zombies sucked into one Meat Grinder
Butchered[]
Kill 5 butcher bosses in one barricade game within the first 25 waves
Chain Reaction[]
Pick up Friendly Fire and use a Zombie Bomber's explosion to kill two more nearby bombers
ColdBlooded[]
Survive for three attack waves in Barricade Mode without moving
Collateral[]
In a Free Play or Barricade game, choose Friendly Fire and use the M107 to kill 50 Zombie Bombers
Collector[]
Collect at least 20 perks in a single game
Cover[]
Kill 25 zombies while remaining inside one Turbine area
Death Cheat[]
Survive 5 minutes with health staying below 25%
Defender[]
Reach wave 40 on the Asylum map, staying above the top barricade until wave 20 and above the middle barricade until wave 30
Defused[]
Kill 3 grenade bosses in one barricade game within the first 20 waves
Demolitions Expert[]
Get Shrapnel and Remote Detonator then use 10 grenades in one game
Dive Bomber[]
In one game dive jump through 10 Zombie Bombers causing them to detonate themselves
DOA[]
Engage DOA mode in single player Free Play, then kill 50 zombies during a single DOA ghost powerup
Don't Disturb[]
Kill 3 Grenade Bosses in one game on Cemetery Free Play without using any grenades during the game
Double Duty[]
Kill each boss type twice in one game
Dyn-o-mite![]
In one game, kill 500 zombies with the dynamite powerup
Efficiceny[]
Kill at least 10 zombies with one grenade
Endure[]
Kill 1000 zombies in a single Survival game
Execution[]
Kill at least 250 zombies using sentry guns
Explosive Irony[]
Deal the killing blow to a Grenade Zombie with a grenade
Extermination[]
Extinguisher[]
Pick Firestarter and Spark and kill 1000 burning zombies in one game with the Steam Hammer
Fifteen Minutes In Jail[]
Survive for 15 minutes on the Prison barricade map
Fire Chief[]
Burn 800 zombies with the Flame Thrower
Fire Fighter[]
Kill 250 burning zombies with an axe in one game
Flak Jacket[]
Get hurt by and survive 10 Zombie Bomber explosions in one game
Flasher[]
Kill 100 zombies stunned by flashbangs in one game
Flatliner[]
Bring yourself back to full health after nearly dying with Last Breath
Fortress[]
Survive for 10 attack waves in Barricade Mode
Free Man[]
Finish off a boss zombie with the Crowbar
Frontman[]
Reach wave 20 on the Asylum map without moving below the top barricade
Go-Getter[]
In one game collect 250 powerups without using Powerup hook or Snare
Grenadier[]
Shrapnel and Midair Trigger then get 500 kills with the Grenade Launcher
Guardian[]
Complete the Point Defense mission
Gunbarrel[]
Kill the minigun zombie boss
Gunslinger[]
Complete any mission on 3 silver-star level using only the default Glock
Gut Buster[]
Decapitate 100 Big Boy zombies in a single game
Hat-trick[]
Held The Line[]
Reach Wave 8 in Bridge Barricade mode
Hidden[]
Survive for 5 minutes in Survival mode without taking any damage
Horde[]
Kill 50 zombies within a ten second period
Ignition[]
In one game use Remote Detonator to blow up 250 Suicide Bombers
Immolation[]
On The Field barricade map use the Flame Thrower to reach a 1000 killstreak without taking any damage
Immortal[]
Survive for 10 minutes in a single Survival game
Itemizer[]
Pick up 250 powerups or items in one game
Keeper[]
Reach wave 15 on The Farm map without any damage to the scarecrow
Killstreak One[]
Reach a stats KillStreak of 1000 zombies
Killstreak Two[]
Reach a stats KillStreak of 2000 zombies
Killstreak Three[]
Reach a stats KillStreak of 3000 zombies
Ladies First[]
Kill 5 female zombies in one streak without killing a single male
Lockdown[]
Reach wave 2 in warehouse barricade without any zombie breaching the fence perimeter
Magnet[]
Collect 10 zombie-attracting Rammers in one game
Maximum[]
Kill at least one of each zombie boss type while not dropping your health below 100%
Merc[]
Complete all missions on 5 silver-star level
Messy[]
Kill 1000 zombies with a Jack Hammer with only the Messy and the Powerup Hook perks and without taking any damage
Molotov Grill[]
Start a SP game, select Strategic Perk Mode in the menu and pick only four perks: FireStarter, Friendly Fire, Remote Detonator and Molotov, and detonate 12 molotov grenades in one game
Moths to the Flame[]
Set fire to 50 zombies that are being attracted by a Rammer in a single game
Necromancer[]
Collect all ghost perks and kill 1000 zombies during ghosts powerups
No Guns[]
Kill 500 zombies with a Melee weapon
Not Addicted[]
Pick up 10 health power-ups in one game when your health is at 100%
One Shot One Kill[]
Kill 250 zombies with the rage powerup in one game
One Trick Killer[]
Survive for 15 minutes in a Free Play or Barricade game by only picking one perk and by only picking up a maximum of one new weapon
Payback[]
Take 2500 zombies down with you using the Vengeance perk
Perforator[]
Get the minigun and kill 50 zombies with it inside 9 seconds
Pinpoint[]
In a single FreePlay game, survive for 5 minutes without your stats accuracy dropping below 50%
Planting Seeds[]
Have 20 simultaneously active mines on The Field barricade map
Popcorn Party[]
On Cemetery Free Play, use the flamethrower to kill 50 suicide bombers during one game
Pushover[]
In one game, kick a zombie after that same zombie hurt you and repeat 20x
Pyro[]
Set 250 zombies on fire with the incendiary rounds in a single game
Red 101[]
Collect 100 Nation Red achievements
Rest In Peace[]
Kill 6 Grenade Bosses in one game on Cemetery Free Play without using any grenades during the game
Rhylos' 50[]
Collect a total of 50 achievements
Right-Hand Man[]
Get ghosts to kill 25 zombies in one streak while killing none yourself
Runner[]
Run a marathon length 26 miles/42 kms
Running on Empty[]
Survive for 15 minutes without holding or picking up any grenades
Slaughter[]
Slow Death[]
In one game kill 2500 enemies during Bullet Time powerups
SpeedKiller[]
Kill any boss within 30 seconds of the boss appearing
Stronghold[]
Kill 100 zombies in Survival Mode without moving from start of game
Stopping Power[]
Kill 150 running zombies in a single game
Superior[]
Survivor[]
Survive for more than 2 minutes in Survival Mode
Sweeper[]
Reach wave 30 on the Asylum map without moving below the middle barricade and staying above the top barricade until wave 20
Targeted[]
Kill 10 minigun bosses in one game
TeleFrag[]
Perform 20 remote grenade detonation
Thinning the Horde[]
Kill 1,000,000 zombies
Thirty Minutes In Jail[]
Survive for 30 minutes on the Prison barricade map
Time Traveler[]
Accumulate 90 seconds of Bullet Time in one single player game
Ton of Bullets[]
Fire 10000 bullets while not receiving any zombie damage
Too Close For Comfort[]
Kill 25 Bombers with a Steam Hammer in one game while staying outside their explosion range
Top Dog[]
Complete all missions on 5 gold-star level
Tough Guy[]
Kill 1000 zombies in any single game without ever picking a perk
Unseen[]
While cloaked, kill 250 zombies in one game
Untouchable[]
Complete any mission without taking any zombie damage
Vaporized[]
Kill 7 bosses with the Steam Hammer in one game without taking any damage
Victor[]
Kill all zombie boss types
Walker[]
Complete the Walker mission on any silver or gold star level
Warlord[]
Complete all missions at 5 bronze-star difficulty
Warming Up[]
Weapons Expert[]
Get Dexterity, Intensity, Accuracy, Heavy Ammo, Improved Loadout then get 1000 kills
Well Supplied[]
Explode 3 propane gas tanks within a 10-second period
Winner[]
Complete all the story missions
Wipeout[]
In Free Play or Survival, kill 100 zombies within the first 30 seconds of the game
Accuracy Expert[]
In a Coop game, play as the Sniper and deliver the killing blow to 10 bosses using the M107 in a single game
Back2Back[]
In a Coop game, stay within reaching distance of another player while not taking damage for 30 seconds
Back to Life[]
In a Coop game, perform your first revival
Boss Eliminator[]
Kill 50 bosses in one or more On-line coop games
Boss Eradicator[]
Kill 100 bosses in one or more On-line coop games
Boss Eraser[]
Kill 10 bosses in one or more On-line coop games
Boss Obliterator[]
Kill 250 bosses in one or more On-line coop games
Close Encounter[]
In a Coop game, kill a boss with a melee weapon
Explosives Expert[]
In a Coop game, play as the Gunner and detonate 50 explosives (grenades, dynamite) in a single game
Fenced[]
In a Coop game, hold out until wave 20 in Warehouse Barricade
Headhunters[]
In a Coop game, kill 20 bosses with your team in a single game
Machinist[]
In a Coop game, upgrade a sentry gun to a weapon station
Organizer[]
Ressurector[]
In a Coop game, perform three revivals in a single game
Resurgency Expert[]
In a Coop game, play as the Medic and revive team members 15 times in a single game
Shock Expert[]
In a Coop game, play as the Scout and detonate 5 flash bangs in a single game
Sustained[]
In a Coop game, revive another player and make sure they do not receive any damage for 15 seconds afterwards
Team Elite[]
Reach Wave 40 in an On-Line Barricade game
Team Recruit[]
Reach Wave 20 in an On-Line Barricade game
Team Red[]
Reach Wave 50 in an On-Line Barricade game
Team Soldier[]
Reach Wave 30 in an On-Line Barricade game