Achievement Unlocked Visibility Global Unlocks
I SPIT ON YOUR GRAVE
As the Spitter, spit on a Survivor who is pinned by a Charger. 		2021-08-23 17:19:00 4.2%
ACID BATH
As the Spitter, spit on a Survivor who is pinned by a Hunter. 		2021-08-23 14:34:20 5.5%
Z-GENOCIDEST 2: EPISODE 2
Kill 53,599 infected. You made sure the dead won't rise anymore! 		2021-08-23 13:41:53
1.6%
THE BIG TEN
Survive for 10 minutes on any official map in Versus Survival. 		2021-08-23 05:57:45 0.6%
ONE HIT WONDER
As the Hunter, land a 25 damage pounce. 		2021-08-23 05:41:29 1.2%
KILLING SPREE
Earn a gold medal on every official survival map. 		2021-08-23 04:10:25
0.5%
LIKE LAMBS TO THE SLAUGHTER
Earn a silver medal on every official survival map. 		2021-08-23 04:07:25
0.5%
A LITTLE HACK AND SLASH
Earn a bronze medal on every official survival map 		2021-08-23 04:04:25
0.6%
SUPREME SURVIVALIST
Survive for 30 minutes on any official survival map. 		2021-08-21 14:14:42 1.0%
FAT NINJA
As the Boomer, vomit on a Survivor without having direct line of sight with them. 		2021-08-21 03:37:10 6.4%
FLIGHT DECK
Instantly kill a Survivor as the Charger. 		2021-08-21 03:30:06 3.0%
GOLDEN FREEMAN
Find the golden crowbars hidden in the Left 4 Dead 1 survival maps. 		2021-08-20 23:23:50
0.7%
THE LAST DASH
Complete The Last Stand campaign in 13 minutes or less, without any Survivors dying. 		2021-08-20 22:41:12 0.8%
POLE POSITION
Escape Liberty Mall's Atrium before the first Tank appears 		2021-08-20 19:42:01 2.8%
THE MAIN ATTRACTION
On the concert finale, survive until the helicopter arrives without leaving the stage 		2021-08-20 18:04:45 1.7%
SHOTGUN WEDDING
Kill the Witch bride with a single shotgun blast on expert difficulty. 		2021-08-18 20:21:36 0.9%
THREE’S A CROWD
Rescue three Survivors from a single rescue closet. 		2021-08-18 20:12:51 2.5%
ELEPHANT IN THE ROOM
Revive an incapacitated teammate while a Tank is nearby. 		2021-08-18 20:04:29 28.9%
GET SKEETED ON
Kill a pouncing Hunter with a shotgun. 		2021-08-18 19:42:58 14.0%
LICKETY-SPLIT
With a sharp melee weapon, cut a Smoker's tongue before he ensnares you. 		2021-08-18 19:39:08 9.2%
HOUSEHOLD NAMES
Discover the hidden room in the Last Stand campaign 		2021-04-28 19:15:21 2.6%
NEW HAIRCUT
Kill a Witch using only a sharp melee weapon, without anyone getting incapacitated or killed. 		2021-04-28 19:10:28 4.4%
PURE SATISFACTION
Kill 20 Jockeys with the shovel or pitchfork. 		2021-04-28 19:06:05
0.9%
THIS IS WHERE THE FUN BEGINS
Earn a gold medal on any official survival map. 		2021-04-28 19:04:19 3.0%
ON OUR WAY
Earn a silver medal on any official survival map. 		2021-04-28 19:01:19 4.2%
GETTING STARTED
Earn a bronze medal on any official Survival map. 		2021-04-28 18:58:16 9.2%
THE LAST FRONTIER
Survive The Last Stand campaign on Expert Realism. 		2021-04-28 18:30:30 0.7%
STILL STANDING
Survive The Last Stand campaign on any difficulty. 		2021-04-28 18:30:29 10.8%
ROCKY HORROR PICTURE THROW
Destroy a Tank's rock in mid-air. 		2021-04-28 18:23:21 13.5%
SPITFIRE
Destroy 20 gascans as the Spitter. 		2021-04-28 06:23:03
0.7%
GNOME ALONE
If you are reading this achievement, Gabe Newell has successfully launched Gnome Chompski into space. 		2020-11-24 14:20:59 60.3%
STILL SOMETHING TO PROVE
Survive all campaigns on Expert. 		2016-07-23 16:03:10
2.1%
FUEL CRISIS
Make a Survivor drop a gas can during overtime. 		2016-07-23 08:33:07 3.2%
SACRIFIZZLE
As a Special Infected, incap someone who is trying to sacrifice themselves. 		2016-07-23 08:28:08 1.6%
WEDDING CRASHER
As the Charger, grab a Survivor and crash them through 8 chairs at the wedding. 		2016-07-23 08:20:10 1.5%
HEARTWARMER
In a Versus round, leave the saferoom to defibrillate a dead teammate. 		2016-07-23 07:21:40 1.7%
VIOLENCE IN SILENCE
Navigate the impound lot and reach the cemetery safe room without tripping any alarms. 		2016-07-23 06:51:04 9.1%
SOB STORY
Navigate the sugar mill and reach the safe room without killing any Witches. 		2016-07-23 06:39:22 6.3%
MUTANT OVERLORD
Play 6 Mutations. 		2016-07-23 05:23:31
3.4%
KITE LIKE A MAN
Kill a Tank only with damage from the original Survivors. 		2016-07-23 03:16:56 11.5%
SHOCK JOCK
Revive 10 dead Survivors with the defibrillator. 		2016-07-23 02:40:06
5.4%
THE REAL DEAL
Survive a campaign on Expert skill with Realism mode enabled. 		2016-07-23 01:55:18 2.4%
GUARDIN' GNOME
Rescue Gnome Chompski from the Carnival. 		2016-07-22 02:38:07 6.4%
GRAVE ROBBER
Collect 10 items dropped by a Fallen Survivor. 		2016-07-22 01:38:57
14.5%
STREAM CROSSER
Survive the Cold Stream campaign on any difficulty. 		2016-07-20 11:05:13 15.7%
TIL IT GOES CLICK
Using the M60, kill 25 infected without letting go of the trigger. 		2016-07-20 10:08:00 6.5%
GAS SHORTAGE
Cause 25 gas can drops as a Special Infected. 		2016-07-19 06:05:01
1.9%
THE QUICK AND THE DEAD
Revive 10 incapacitated Survivors while under the speed-boosting effects of adrenaline. 		2016-07-19 06:00:56
3.9%
RAGIN' CAJUN
Survive the Swamp Fever campaign. 		2016-07-19 03:44:16 20.1%
WING AND A PRAYER
Defend yourself at the crashed airliner without taking damage. 		2016-07-19 03:20:21 4.4%
TORCH BEARER
Survive The Passing Campaign. 		2016-07-18 02:44:33 29.5%
SUPREME SACRIFICE
Complete "The Sacrifice". 		2016-07-17 18:22:33 20.5%
KILL BILL
Have Bill sacrifice himself for the team. 		2016-06-29 09:08:49 14.5%
BEAT THE RUSH
In a Survival round, get a medal only using melee weapons. 		2016-06-27 04:32:05 2.0%
CHAOS GENERATOR
Have all 3 generators running at once in "The Sacrifice" finale. 		2016-06-26 06:27:48 6.3%
BARREL ROLLED
Kill a Special Infected with an exploding barrel. 		2016-06-19 02:40:24 6.0%
GAS GUZZLER
Collect 100 gas cans in Scavenge. 		2016-06-19 02:35:26
2.1%
A SPITTLE HELP FROM MY FRIENDS
As the Spitter, spit on a Survivor being choked by a Smoker. 		2016-06-19 02:08:17 10.4%
PORT OF SCAVENGE
Play 5 full games of Scavenge on The Port. 		2016-06-19 01:57:27
1.6%
STRENGTH IN NUMBERS
Form a team and beat an enemy team in 4v4 Versus or Scavenge. 		2016-06-19 01:20:55 1.6%
SCATTERING RAM
As the Charger, bowl through the entire enemy team in a single charge. 		2016-06-19 01:17:34 7.8%
FRIED PIPER
Using a Molotov, burn a Clown leading at least 10 Common Infected. 		2014-06-28 11:35:37 15.5%
BURNING SENSATION
Ignite 50 Common Infected with incendiary ammo. 		2014-06-28 11:07:18
22.9%
LEVEL A CHARGE
Kill a Charger with a melee weapon while they are charging. 		2014-05-10 19:57:39 8.0%
ROBBED ZOMBIE
Collect 10 vials of Boomer vomit from infected CEDA agents you have killed. 		2014-04-25 10:33:23
14.4%
CACHE GRAB
Open 5 foot lockers. 		2014-04-25 02:51:33
11.8%
KILLING THEM SWIFTLY TO THIS SONG
Play the new Midnight Riders song on a jukebox. 		2014-02-09 13:53:39 11.3%
FORE!
Knock off the heads of 18 infected with the golf club. 		2014-02-08 11:12:14
11.4%
STACHE WHACKER
Prove you are faster than Moustachio. 		2014-02-08 10:40:02 5.3%
GONG SHOW
Prove you are stronger than Moustachio. 		2014-02-08 10:35:36 4.7%
DISMEMBERMENT PLAN
Kill 15 Infected with a single grenade launcher blast. 		2014-02-08 09:39:49 12.3%
CL0WND
Honk the noses of 10 Clowns. 		2014-02-08 09:29:36
9.7%
GHOST OF CHRISTMAS PRESENT
Spread cheer by helping a free holiday player survive a campaign. 		2014-02-05 03:59:40 11.5%
WEATHERMAN
Survive the Hard Rain campaign. 		2014-02-05 03:59:40 22.4%
GOOD GUY NICK
Plays games with free weekend players and helps them survive a campaign. 		2012-10-29 00:42:04 2.2%
DEAD IN THE WATER
Kill 10 swampy Mudmen while they are in the water. 		2012-10-27 06:46:49
16.4%
ARMORY OF ONE
Deploy an ammo upgrade and have your team use it. 		2012-07-07 05:18:21 51.6%
MEAT TENDERIZER
As the Charger, grab a Survivor and smash them into the ground for a solid 15 seconds. 		2012-05-14 04:15:44 13.4%
CRASS MENAGERIE
Kill one of each Uncommon Infected. 		2012-04-01 19:20:37
39.3%
CONFEDERACY OF CRUNCHES
Finish a campaign using only melee weapons. 		2012-01-14 02:40:01 3.6%
BRIDGE OVER TREBLED SLAUGHTER
Cross the bridge finale in less than three minutes. 		2012-01-14 02:40:01 4.3%
BRIDGE BURNER
Survive the Parish campaign. 		2012-01-14 02:40:00 20.3%
TANK BURGER
Kill a Tank with melee weapons. 		2012-01-08 16:49:17 8.0%
CHAIN OF COMMAND
Kill 100 Common Infected with the chainsaw. 		2012-01-08 00:22:13
25.4%
CLUB DEAD
Use every melee weapon to kill Common Infected. 		2012-01-08 00:15:03
18.6%
HEAD HONCHO
Decapitate 200 Infected with a melee weapon. 		2012-01-07 23:44:27
23.9%
LONG DISTANCE CARRIER
As the Charger, grab a Survivor and carry them over 80 feet. 		2012-01-01 08:29:07 10.0%
SCAVENGE HUNT
Stop the enemy team from collecting any gas cans during a Scavenge round. 		2012-01-01 08:26:36 5.4%
HUNTING PARTY
Win a game of Scavenge. 		2012-01-01 08:21:22 5.8%
RODE HARD, PUT AWAY WET
As the Jockey, ride a Survivor and steer them into a Spitter's acid patch. 		2011-12-31 16:47:47 12.8%
CACHE AND CARRY
Collect 15 gas cans in a single Scavenge round. 		2011-12-31 15:54:44 4.5%
CONNECTING FIGHTS
Play a Versus game on Dead Air from start to finish. 		2011-12-31 15:36:40 3.9%
QUALIFIED RIDE
As the Jockey, ride a Survivor for more than 12 seconds. 		2011-12-31 15:26:23 15.9%
Valve Gift Grab 2011 – L4D2
Collect three gifts dropped by Special Infected in Versus Mode. 		2011-12-31 14:54:07
7.3%
SEPTIC TANK
Use a bile bomb on a Tank. 		2011-12-28 03:14:15 32.8%
MIDNIGHT RIDER
Survive the Dark Carnival campaign. 		2011-12-25 16:58:27 27.0%
PRICE CHOPPER
Survive the Dead Center campaign. 		2011-12-25 01:54:24 40.0%
A RIDE DENIED
Kill a Jockey within 2 seconds of it jumping on a Survivor. 		2011-12-14 03:51:51 65.1%
GREAT EXPECTORATIONS
As the Spitter, hit every Survivor with a single acid patch. 		2011-12-14 02:44:32 19.1%
BACK IN THE SADDLE
As the Jockey, ride the Survivors twice in a single life. 		2011-12-14 02:36:35 15.1%
ACID REFLEX
Kill a Spitter before she is able to spit. 		2011-12-13 02:30:59 66.6%