Left 4 Dead
Xbox 360 · backward compatible
SortLocked / Unlocked
50 of 65 achievements are assigned to a part of this game; 15 are unassigned. Grouping explains the list — it never changes how much of the game you have completed.
Base game
- Achievements
- 50
- Gamerscore
- 1,000G
- Prestige Score
- 1,000P50 without Xbox rarity
Set 101 Infected on fire.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySurvive an entire campaign using only pistols.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityKill all four Survivors in one life while playing as a Tank.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityLeave a safe room to save an incapped teammate and bring them back safely.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityCover four Survivors with Boomer bile at once.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityDrag a Survivor 100 feet with your tongue.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityYou or another Survivor take no damage after being vomited on by a Boomer.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityMake 100 headshot kills.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityLight a Witch with a Molotov.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityConstrict two Survivors in one life as a Smoker.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityShove a Boomer and then kill him without him splashing on anyone.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityKill a Witch with a single headshot.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo raritySurvive the Dead Air campaign.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityHeal a fellow Survivor when your own health is below 10.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityPunch a Hunter as he is pouncing.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityDole out 5000 total Survivor damage as a Special Infected.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySneak past all Witches in a campaign without disturbing one.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityPounce two different Survivors in one life as a Hunter.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityRescue a Survivor from a Smoker's tongue before he takes damage.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityHeal 25 Survivors with a first aid kit.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySurvive the Blood Harvest campaign.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo raritySave another Survivor from a Special Infected while on the ground.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityRevive 50 incapacitated Survivors.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityRescue a Survivor trapped in a closet.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityShove a Hunter off of a pinned and helpless Survivor.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityHeadshot a Hunter while he's leaping.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityAs an Infected, incap a Survivor who has entered and left a safe room.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySingle-handedly kill a Tank.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo raritySurvive the No Mercy campaign.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityProtect any Survivor from an attacking Infected 50 times.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityKill 10 Smokers as they are pulling helpless Survivors.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityBeat a campaign with all 4 Survivors.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySurvive a campaign with no Survivors taking damage from Special Infected.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityGive pain pills to 10 Survivors.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityBlow up 20 Infected in a single explosion.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityKill 1000 Infected with a mounted machine gun.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityPlay an entire campaign with no Survivors taking friendly fire damage.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityKill an Infected with a single blow from behind.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo raritySurvive a campaign without being incapacitated.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityAll Survivors complete a campaign without being vomited on.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityKill a Tank without it dealing any damage to a Survivor.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySurvive the Death Toll campaign.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityFree yourself from a Smoker who has grabbed you with his tongue.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityLight a Tank with a Molotov.
10 Gamerscore, 10 Prestige Score, without Xbox rarityNo rarityFinish a campaign without ever being healed.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityNo Survivors take damage after contacting the rescue vehicle.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo raritySurvive all campaigns on Expert.
35 Gamerscore, 35 Prestige Score, without Xbox rarityNo rarityKill a Witch without any Survivor taking damage from her.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo raritySurvive any campaign on Expert.
30 Gamerscore, 30 Prestige Score, without Xbox rarityNo rarityKill 53,595 Infected.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarity
Unassigned
- Achievements
- 15
- Gamerscore
- 500G
- Prestige Score
- 500P15 without Xbox rarity
As a Tank hit 20 Survivors with a car in the Crash Course campaign.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityKill a Special Infected with an exploding barrel.
50 Gamerscore, 50 Prestige Score, without Xbox rarityNo rarityHave all 3 generators running at once in "The Sacrifice" finale.
50 Gamerscore, 50 Prestige Score, without Xbox rarityNo raritySurvive the Crash Course Campaign.
15 Gamerscore, 15 Prestige Score, without Xbox rarityNo rarityPounce a Survivor for 25 points of damage in the Crash Course campaign.
25 Gamerscore, 25 Prestige Score, without Xbox rarityNo rarityHave Bill sacrifice himself for the team.
50 Gamerscore, 50 Prestige Score, without Xbox rarityNo rarityRestart the generator within 30 seconds of it shutting off in the Crash Course campaign.
25 Gamerscore, 25 Prestige Score, without Xbox rarityNo rarityAs a Special Infected, incap someone who is trying to sacrifice themselves.
50 Gamerscore, 50 Prestige Score, without Xbox rarityNo raritySmoker pull a bile-covered Survivor until you hold him during Crash Course.
25 Gamerscore, 25 Prestige Score, without Xbox rarityNo rarityWin a Versus campaign of Crash Course.
25 Gamerscore, 25 Prestige Score, without Xbox rarityNo rarityComplete "The Sacrifice".
50 Gamerscore, 50 Prestige Score, without Xbox rarityNo rarityStun a Tank with an explosion in the Crash Course campaign.
20 Gamerscore, 20 Prestige Score, without Xbox rarityNo rarityKill 5,359 Infected in the Crash Course campaign.
25 Gamerscore, 25 Prestige Score, without Xbox rarityNo rarityYour team wipes all Survivors after the escape vehicle has opened in Crash Course.
35 Gamerscore, 35 Prestige Score, without Xbox rarityNo rarityYour team incapacitates three Survivors within five seconds in the Crash Course campaign.
35 Gamerscore, 35 Prestige Score, without Xbox rarityNo rarity
