Left 4 Dead achievements
2,881
(1,500)

Left 4 Dead

4.2 from 14620 votes

There are 65 Left 4 Dead achievements (50 without DLC) worth 2,881 (1,500)

187,555 tracked gamers have this game, 8,254 have completed it (4.40%)

Aeon Commando
100%

Aeon Commando2,881 (1,500)

First played on 31 May 10 , Completed on 29 Jan 12

65 achievements out of 65 won (inc 15 of 15 DLC achievements)

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Left 4 Dead Achievements

Kill 53,595 Infected.
Unlocked by 15,615 tracked gamers (8% - TA Ratio = 3.46)  
Survive all campaigns on Expert.
Unlocked by 16,285 tracked gamers (9% - TA Ratio = 3.39)  
Survive any campaign on Expert.
Unlocked by 29,409 tracked gamers (16% - TA Ratio = 2.52)  
Survive a campaign with no Survivors taking damage from Special Infected.
Unlocked by 18,635 tracked gamers (10% - TA Ratio = 3.17)  
Play an entire campaign with no Survivors taking friendly fire damage.
Unlocked by 35,868 tracked gamers (19% - TA Ratio = 2.28)  
Leave a safe room to save an incapped teammate and bring them back safely.
Unlocked by 84,589 tracked gamers (45% - TA Ratio = 1.48)  
As an Infected, incap a Survivor who has entered and left a safe room.
Unlocked by 45,852 tracked gamers (24% - TA Ratio = 2.02)  
Red Mist47 (20)
Kill 1000 Infected with a mounted machine gun.
Unlocked by 33,380 tracked gamers (18% - TA Ratio = 2.37)  
Single-handedly kill a Tank.
Unlocked by 49,953 tracked gamers (27% - TA Ratio = 1.93)  
Jump Shot28 (20)
Headshot a Hunter while he's leaping.
Unlocked by 94,887 tracked gamers (51% - TA Ratio = 1.40)  
No Survivors take damage after contacting the rescue vehicle.
Unlocked by 23,964 tracked gamers (13% - TA Ratio = 2.79)  
Free yourself from a Smoker who has grabbed you with his tongue.
Unlocked by 167,995 tracked gamers (90% - TA Ratio = 1.05)  
Pounce two different Survivors in one life as a Hunter.
Unlocked by 89,102 tracked gamers (47% - TA Ratio = 1.45)  
Blind Luck21 (20)
You or another Survivor take no damage after being vomited on by a Boomer.
Unlocked by 162,732 tracked gamers (87% - TA Ratio = 1.07)  
Dole out 5000 total Survivor damage as a Special Infected.
Unlocked by 58,619 tracked gamers (31% - TA Ratio = 1.78)  
All 4 Dead64 (30)
Kill all four Survivors in one life while playing as a Tank.
Unlocked by 41,306 tracked gamers (22% - TA Ratio = 2.13)  
Big Drag34 (20)
Drag a Survivor 100 feet with your tongue.
Unlocked by 66,319 tracked gamers (35% - TA Ratio = 1.68)  
Heal 25 Survivors with a first aid kit.
Unlocked by 88,272 tracked gamers (47% - TA Ratio = 1.45)  
All Survivors complete a campaign without being vomited on.
Unlocked by 37,243 tracked gamers (20% - TA Ratio = 2.24)  
Survive an entire campaign using only pistols.
Unlocked by 89,308 tracked gamers (48% - TA Ratio = 1.44)  
Stand Tall29 (20)
Survive a campaign without being incapacitated.
Unlocked by 90,921 tracked gamers (48% - TA Ratio = 1.43)  
Finish a campaign without ever being healed.
Unlocked by 55,683 tracked gamers (30% - TA Ratio = 1.83)  
Cover four Survivors with Boomer bile at once.
Unlocked by 60,808 tracked gamers (32% - TA Ratio = 1.75)  
Constrict two Survivors in one life as a Smoker.
Unlocked by 85,049 tracked gamers (45% - TA Ratio = 1.48)  
Spinal Tap12 (10)
Kill an Infected with a single blow from behind.
Unlocked by 133,776 tracked gamers (71% - TA Ratio = 1.18)  
Rescue a Survivor trapped in a closet.
Unlocked by 148,677 tracked gamers (79% - TA Ratio = 1.12)  
Revive 50 incapacitated Survivors.
Unlocked by 75,738 tracked gamers (40% - TA Ratio = 1.57)  
Heal a fellow Survivor when your own health is below 10.
Unlocked by 112,949 tracked gamers (60% - TA Ratio = 1.28)  
Give pain pills to 10 Survivors.
Unlocked by 95,335 tracked gamers (51% - TA Ratio = 1.40)  
Sneak past all Witches in a campaign without disturbing one.
Unlocked by 78,898 tracked gamers (42% - TA Ratio = 1.54)  
Survive the Blood Harvest campaign.
Unlocked by 117,952 tracked gamers (63% - TA Ratio = 1.26)  
Kill 10 Smokers as they are pulling helpless Survivors.
Unlocked by 132,862 tracked gamers (71% - TA Ratio = 1.18)  
Blow up 20 Infected in a single explosion.
Unlocked by 153,106 tracked gamers (82% - TA Ratio = 1.10)  
Make 100 headshot kills.
Unlocked by 161,712 tracked gamers (86% - TA Ratio = 1.07)  
Protect any Survivor from an attacking Infected 50 times.
Unlocked by 151,258 tracked gamers (81% - TA Ratio = 1.11)  
Clean Kill13 (10)
Shove a Boomer and then kill him without him splashing on anyone.
Unlocked by 111,107 tracked gamers (59% - TA Ratio = 1.29)  
Shove a Hunter off of a pinned and helpless Survivor.
Unlocked by 151,172 tracked gamers (81% - TA Ratio = 1.11)  
Save another Survivor from a Special Infected while on the ground.
Unlocked by 108,830 tracked gamers (58% - TA Ratio = 1.31)  
Set 101 Infected on fire.
Unlocked by 138,383 tracked gamers (74% - TA Ratio = 1.16)  
Dead Baron18 (15)
Survive the Dead Air campaign.
Unlocked by 125,735 tracked gamers (67% - TA Ratio = 1.22)  
Cr0wnd49 (30)
Kill a Witch with a single headshot.
Unlocked by 70,769 tracked gamers (38% - TA Ratio = 1.62)  
Kill a Witch without any Survivor taking damage from her.
Unlocked by 127,374 tracked gamers (68% - TA Ratio = 1.21)  
Light a Witch with a Molotov.
Unlocked by 132,012 tracked gamers (70% - TA Ratio = 1.19)  
Survive the Death Toll campaign.
Unlocked by 126,597 tracked gamers (67% - TA Ratio = 1.21)  
Dead Stop12 (10)
Punch a Hunter as he is pouncing.
Unlocked by 128,462 tracked gamers (68% - TA Ratio = 1.20)  
Rescue a Survivor from a Smoker's tongue before he takes damage.
Unlocked by 173,117 tracked gamers (92% - TA Ratio = 1.04)  
Survive the No Mercy campaign.
Unlocked by 140,526 tracked gamers (75% - TA Ratio = 1.15)  
Beat a campaign with all 4 Survivors.
Unlocked by 143,400 tracked gamers (76% - TA Ratio = 1.14)  
Kill a Tank without it dealing any damage to a Survivor.
Unlocked by 160,243 tracked gamers (85% - TA Ratio = 1.08)  
Light a Tank with a Molotov.
Unlocked by 146,839 tracked gamers (78% - TA Ratio = 1.13)  
Add-on: Crash Course
528
(230)
3.8 from 134 votes

Buy now from the Microsoft Store

41,849 tracked gamers have this dlc pack, 8,814 have completed it (21.06%)

There are 9 achievements worth 528 (230)

There are 2 reviews | Estimated completion: 8-10 hours

Smoker pull a bile-covered Survivor until you hold him during Crash Course.
Unlocked by 11,674 tracked gamers (28% - TA Ratio = 2.75)  
Truck Stop87 (35)
Your team wipes all Survivors after the escape vehicle has opened in Crash Course.
Unlocked by 14,319 tracked gamers (34% - TA Ratio = 2.48)  
Kill 5,359 Infected in the Crash Course campaign.
Unlocked by 13,149 tracked gamers (31% - TA Ratio = 2.59)  
Pounce a Survivor for 25 points of damage in the Crash Course campaign.
Unlocked by 13,351 tracked gamers (32% - TA Ratio = 2.57)  
Stun a Tank with an explosion in the Crash Course campaign.
Unlocked by 22,215 tracked gamers (53% - TA Ratio = 1.99)  
Smash Hit59 (25)
Win a Versus campaign of Crash Course.
Unlocked by 16,119 tracked gamers (39% - TA Ratio = 2.34)  
Wipefest79 (35)
Your team incapacitates three Survivors within five seconds in the Crash Course campaign.
Unlocked by 17,422 tracked gamers (42% - TA Ratio = 2.25)  
Restart the generator within 30 seconds of it shutting off in the Crash Course campaign.
Unlocked by 31,201 tracked gamers (75% - TA Ratio = 1.68)  
Survive the Crash Course Campaign.
Unlocked by 38,220 tracked gamers (91% - TA Ratio = 1.52)  
Title update: Crash Course Title Update
48
(20)
3.7 from 43 votes

32,544 tracked gamers have this dlc pack, 32,544 have completed it (100.00%)

There is 1 achievement worth 48 (20)

There are no reviews | Estimated completion: 0-1 hour

As a Tank hit 20 Survivors with a car in the Crash Course campaign.
Unlocked by 32,532 tracked gamers (17% - TA Ratio = 2.40)  
Add-on: The Sacrifice
587
(250)
4.0 from 117 votes

Buy now from the Microsoft Store

14,705 tracked gamers have this dlc pack, 6,339 have completed it (43.11%)

There are 5 achievements worth 587 (250)

There are 2 reviews | Estimated completion: 1-2 hours

Have all 3 generators running at once in "The Sacrifice" finale.
Unlocked by 7,711 tracked gamers (52% - TA Ratio = 2.60)  
Sacrifizzle137 (50)
As a Special Infected, incap someone who is trying to sacrifice themselves.
Unlocked by 6,983 tracked gamers (47% - TA Ratio = 2.74)  
Kill Bill101 (50)
Have Bill sacrifice himself for the team.
Unlocked by 12,975 tracked gamers (88% - TA Ratio = 2.01)  
Kill a Special Infected with an exploding barrel.
Unlocked by 8,704 tracked gamers (59% - TA Ratio = 2.45)  
Complete "The Sacrifice".
Unlocked by 14,351 tracked gamers (98% - TA Ratio = 1.91)