Achievement Unlocked Visibility Global Unlocks
SACRIFIZZLE
As a Special Infected, incap someone who is trying to sacrifice themselves. 		2021-09-04 08:24:44 1.6%
Z-GENOCIDEST 2: EPISODE 2
Kill 53,599 infected. You made sure the dead won't rise anymore! 		2021-07-28 17:29:21
1.6%
KILLING SPREE
Earn a gold medal on every official survival map. 		2021-07-27 19:26:40
0.5%
LIKE LAMBS TO THE SLAUGHTER
Earn a silver medal on every official survival map. 		2021-07-27 19:20:54
0.5%
A LITTLE HACK AND SLASH
Earn a bronze medal on every official survival map 		2021-07-27 19:17:54
0.6%
GOLDEN FREEMAN
Find the golden crowbars hidden in the Left 4 Dead 1 survival maps. 		2021-06-11 17:26:07
0.7%
GET SKEETED ON
Kill a pouncing Hunter with a shotgun. 		2021-06-11 12:42:23 14.0%
SUPREME SURVIVALIST
Survive for 30 minutes on any official survival map. 		2021-06-09 19:43:25 0.9%
POLE POSITION
Escape Liberty Mall's Atrium before the first Tank appears 		2021-06-08 18:42:41 2.8%
FAT NINJA
As the Boomer, vomit on a Survivor without having direct line of sight with them. 		2021-06-08 17:16:52 6.4%
THE BIG TEN
Survive for 10 minutes on any official map in Versus Survival. 		2021-06-08 17:04:23 0.6%
GETTING STARTED
Earn a bronze medal on any official Survival map. 		2021-06-08 16:48:58 9.1%
FLIGHT DECK
Instantly kill a Survivor as the Charger. 		2021-06-07 18:50:41 3.0%
ONE HIT WONDER
As the Hunter, land a 25 damage pounce. 		2021-06-07 18:27:07 1.2%
I SPIT ON YOUR GRAVE
As the Spitter, spit on a Survivor who is pinned by a Charger. 		2021-06-07 18:13:42 4.2%
THE LAST FRONTIER
Survive The Last Stand campaign on Expert Realism. 		2021-06-07 17:38:55 0.7%
ACID BATH
As the Spitter, spit on a Survivor who is pinned by a Hunter. 		2021-06-07 13:42:07 5.5%
SPITFIRE
Destroy 20 gascans as the Spitter. 		2021-06-07 13:33:59
0.7%
PURE SATISFACTION
Kill 20 Jockeys with the shovel or pitchfork. 		2021-06-07 13:19:37
0.9%
ELEPHANT IN THE ROOM
Revive an incapacitated teammate while a Tank is nearby. 		2021-06-07 12:08:29 28.9%
NEW HAIRCUT
Kill a Witch using only a sharp melee weapon, without anyone getting incapacitated or killed. 		2021-06-07 11:51:03 4.4%
LICKETY-SPLIT
With a sharp melee weapon, cut a Smoker's tongue before he ensnares you. 		2021-06-07 11:40:30 9.1%
THE MAIN ATTRACTION
On the concert finale, survive until the helicopter arrives without leaving the stage 		2021-06-07 09:34:53 1.7%
THREE’S A CROWD
Rescue three Survivors from a single rescue closet. 		2021-06-07 09:24:10 2.5%
SHOTGUN WEDDING
Kill the Witch bride with a single shotgun blast on expert difficulty. 		2021-06-07 09:14:19 0.9%
HOUSEHOLD NAMES
Discover the hidden room in the Last Stand campaign 		2021-06-06 22:01:39 2.5%
THE LAST DASH
Complete The Last Stand campaign in 13 minutes or less, without any Survivors dying. 		2021-06-06 21:48:39 0.8%
ROCKY HORROR PICTURE THROW
Destroy a Tank's rock in mid-air. 		2021-06-06 20:31:03 13.5%
THIS IS WHERE THE FUN BEGINS
Earn a gold medal on any official survival map. 		2021-06-06 20:17:55 3.0%
ON OUR WAY
Earn a silver medal on any official survival map. 		2021-06-06 20:14:55 4.2%
HEARTWARMER
In a Versus round, leave the saferoom to defibrillate a dead teammate. 		2021-06-06 20:03:34 1.7%
STILL STANDING
Survive The Last Stand campaign on any difficulty. 		2021-06-06 18:50:37 10.8%
GNOME ALONE
If you are reading this achievement, Gabe Newell has successfully launched Gnome Chompski into space. 		2020-11-20 06:19:56 60.3%
STRENGTH IN NUMBERS
Form a team and beat an enemy team in 4v4 Versus or Scavenge. 		2019-06-30 08:57:20 1.6%
WEDDING CRASHER
As the Charger, grab a Survivor and crash them through 8 chairs at the wedding. 		2014-03-09 10:29:15 1.5%
TIL IT GOES CLICK
Using the M60, kill 25 infected without letting go of the trigger. 		2014-01-15 12:41:24 6.5%
CONNECTING FIGHTS
Play a Versus game on Dead Air from start to finish. 		2014-01-09 14:37:06 3.9%
SCATTERING RAM
As the Charger, bowl through the entire enemy team in a single charge. 		2014-01-09 13:44:10 7.8%
CHAOS GENERATOR
Have all 3 generators running at once in "The Sacrifice" finale. 		2013-12-29 16:42:36 6.3%
Valve Gift Grab 2011 – L4D2
Collect three gifts dropped by Special Infected in Versus Mode. 		2013-12-29 15:18:17
7.3%
GHOST OF CHRISTMAS PRESENT
Spread cheer by helping a free holiday player survive a campaign. 		2013-12-29 14:40:43 11.5%
KITE LIKE A MAN
Kill a Tank only with damage from the original Survivors. 		2013-07-27 16:06:11 11.5%
GAS SHORTAGE
Cause 25 gas can drops as a Special Infected. 		2013-07-27 14:46:34
1.9%
PORT OF SCAVENGE
Play 5 full games of Scavenge on The Port. 		2013-07-27 14:41:20
1.6%
FUEL CRISIS
Make a Survivor drop a gas can during overtime. 		2013-07-27 14:40:15 3.2%
MEAT TENDERIZER
As the Charger, grab a Survivor and smash them into the ground for a solid 15 seconds. 		2013-07-26 18:36:07 13.4%
GAS GUZZLER
Collect 100 gas cans in Scavenge. 		2013-07-26 13:47:34
2.1%
GREAT EXPECTORATIONS
As the Spitter, hit every Survivor with a single acid patch. 		2013-07-26 13:38:08 19.1%
HUNTING PARTY
Win a game of Scavenge. 		2013-07-07 18:54:54 5.8%
CACHE AND CARRY
Collect 15 gas cans in a single Scavenge round. 		2013-07-07 18:11:57 4.5%
GOOD GUY NICK
Plays games with free weekend players and helps them survive a campaign. 		2013-07-07 17:26:32 2.2%
STILL SOMETHING TO PROVE
Survive all campaigns on Expert. 		2013-05-29 19:28:48
2.1%
BRIDGE OVER TREBLED SLAUGHTER
Cross the bridge finale in less than three minutes. 		2013-05-29 16:04:58 4.3%
THE REAL DEAL
Survive a campaign on Expert skill with Realism mode enabled. 		2013-05-29 14:41:13 2.4%
SHOCK JOCK
Revive 10 dead Survivors with the defibrillator. 		2013-03-03 09:31:57
5.4%
MUTANT OVERLORD
Play 6 Mutations. 		2013-01-21 19:32:12
3.4%
TANK BURGER
Kill a Tank with melee weapons. 		2013-01-21 18:03:16 8.0%
LEVEL A CHARGE
Kill a Charger with a melee weapon while they are charging. 		2013-01-21 17:16:53 7.9%
THE QUICK AND THE DEAD
Revive 10 incapacitated Survivors while under the speed-boosting effects of adrenaline. 		2013-01-17 05:48:17
3.9%
BEAT THE RUSH
In a Survival round, get a medal only using melee weapons. 		2013-01-17 05:13:51 2.0%
WING AND A PRAYER
Defend yourself at the crashed airliner without taking damage. 		2013-01-16 15:43:33 4.4%
CACHE GRAB
Open 5 foot lockers. 		2013-01-16 13:58:05
11.8%
GRAVE ROBBER
Collect 10 items dropped by a Fallen Survivor. 		2013-01-16 06:29:46
14.5%
SCAVENGE HUNT
Stop the enemy team from collecting any gas cans during a Scavenge round. 		2013-01-14 07:25:16 5.4%
LONG DISTANCE CARRIER
As the Charger, grab a Survivor and carry them over 80 feet. 		2013-01-13 04:20:27 10.0%
BARREL ROLLED
Kill a Special Infected with an exploding barrel. 		2012-11-25 03:41:22 6.0%
RODE HARD, PUT AWAY WET
As the Jockey, ride a Survivor and steer them into a Spitter's acid patch. 		2012-11-22 03:00:17 12.8%
KILL BILL
Have Bill sacrifice himself for the team. 		2012-11-19 16:00:07 14.4%
SUPREME SACRIFICE
Complete "The Sacrifice". 		2012-11-19 16:00:07 20.5%
CONFEDERACY OF CRUNCHES
Finish a campaign using only melee weapons. 		2012-11-17 11:42:43 3.6%
A SPITTLE HELP FROM MY FRIENDS
As the Spitter, spit on a Survivor being choked by a Smoker. 		2012-11-14 02:41:04 10.4%
DEAD IN THE WATER
Kill 10 swampy Mudmen while they are in the water. 		2012-11-13 19:29:22
16.4%
GUARDIN' GNOME
Rescue Gnome Chompski from the Carnival. 		2012-11-13 19:23:42 6.4%
FRIED PIPER
Using a Molotov, burn a Clown leading at least 10 Common Infected. 		2012-11-12 20:19:50 15.5%
STACHE WHACKER
Prove you are faster than Moustachio. 		2012-11-12 19:58:45 5.3%
GONG SHOW
Prove you are stronger than Moustachio. 		2012-11-12 19:55:30 4.7%
CL0WND
Honk the noses of 10 Clowns. 		2012-11-12 18:50:45
9.7%
VIOLENCE IN SILENCE
Navigate the impound lot and reach the cemetery safe room without tripping any alarms. 		2012-11-12 13:11:59 9.1%
FORE!
Knock off the heads of 18 infected with the golf club. 		2012-11-11 14:38:13
11.4%
QUALIFIED RIDE
As the Jockey, ride a Survivor for more than 12 seconds. 		2012-11-10 10:45:19 15.9%
BACK IN THE SADDLE
As the Jockey, ride the Survivors twice in a single life. 		2012-11-10 10:30:13 15.1%
KILLING THEM SWIFTLY TO THIS SONG
Play the new Midnight Riders song on a jukebox. 		2012-11-09 19:31:53 11.3%
BRIDGE BURNER
Survive the Parish campaign. 		2012-11-09 18:50:29 20.3%
CLUB DEAD
Use every melee weapon to kill Common Infected. 		2012-11-09 17:40:19
18.6%
ROBBED ZOMBIE
Collect 10 vials of Boomer vomit from infected CEDA agents you have killed. 		2012-11-09 16:47:39
14.4%
SOB STORY
Navigate the sugar mill and reach the safe room without killing any Witches. 		2012-11-09 15:03:53 6.3%
BURNING SENSATION
Ignite 50 Common Infected with incendiary ammo. 		2012-11-09 13:28:37
22.9%
RAGIN' CAJUN
Survive the Swamp Fever campaign. 		2012-11-09 12:41:00 20.1%
STREAM CROSSER
Survive the Cold Stream campaign on any difficulty. 		2012-11-09 11:54:14 15.7%
CRASS MENAGERIE
Kill one of each Uncommon Infected. 		2012-11-09 11:20:27
39.2%
MIDNIGHT RIDER
Survive the Dark Carnival campaign. 		2012-11-09 10:20:21 27.0%
CHAIN OF COMMAND
Kill 100 Common Infected with the chainsaw. 		2012-11-09 09:23:30
25.4%
WEATHERMAN
Survive the Hard Rain campaign. 		2012-11-09 09:11:23 22.4%
HEAD HONCHO
Decapitate 200 Infected with a melee weapon. 		2012-11-09 08:44:02
23.9%
ARMORY OF ONE
Deploy an ammo upgrade and have your team use it. 		2012-11-09 06:48:34 51.6%
PRICE CHOPPER
Survive the Dead Center campaign. 		2012-11-09 06:34:03 39.9%
DISMEMBERMENT PLAN
Kill 15 Infected with a single grenade launcher blast. 		2012-11-09 05:36:47 12.3%
ACID REFLEX
Kill a Spitter before she is able to spit. 		2012-11-08 20:13:56 66.6%
TORCH BEARER
Survive The Passing Campaign. 		2012-11-08 19:57:14 29.5%
SEPTIC TANK
Use a bile bomb on a Tank. 		2012-11-08 19:39:15 32.8%
A RIDE DENIED
Kill a Jockey within 2 seconds of it jumping on a Survivor. 		2012-11-08 19:22:47 65.1%