Left 4 Dead Cheats

Achievements

Helping Hand (20 GP): Revive 50 incapacitated Survivors.

Field Medic (20 GP): Heal 25 Survivors with a first aid kit.

Pharm-assist (20 GP): Give pain pills to 10 Survivors.

My Bodyguard (15 GP): Protect any Survivor from an attacking Infected 50 times.

Dead Stop (10 GP): Punch a Hunter as he is pouncing.

Cr0wnd (30 GP): Kill a Witch with a single headshot.

Untouchables (30 GP): No Survivors take damage after contacting the rescue vehicle.

Drag and Drop (20 GP): Rescue a Survivor from a Smoker’s tongue before he takes damage.

Blind Luck (20 GP): You or another Survivor take no damage after being vomited on by a Boomer.

Akimbo Assassin (30 GP): Survive an entire campaign using only pistols.

Hero Closet (10 GP): Rescue a Survivor trapped in a closet.

Hunter Punter (10 GP): Shove a Hunter off of a pinned and helpless Survivor.

Tongue Twister (20 GP): Free yourself from a Smoker who has grabbed you with his tongue.

No Smoking Section (15 GP): Kill 10 Smokers as they are pulling helpless Survivors.

101 Cremations (20 GP): Set 101 Infected on fire.

Do Not Disturb (20 GP): Sneak past all Witches in a campaign without disturbing one.

Man vs Tank (30 GP): Single-handedly kill a Tank.

Tankbusters (20 GP): Kill a Tank without it dealing any damage to a Survivor.

Safety First (30 GP): Play an entire campaign with no Survivors taking friendly fire damage.

No-one Left Behind (20 GP): Beat a campaign with all 4 Survivors.

Unbreakable (30 GP): Finish a campaign without ever being healed.

Witch Hunter (20 GP): Kill a Witch without any Survivor taking damage from her.

Red Mist (20 GP): Kill 1000 Infected with a mounted machine gun.

Pyrotechnician (20 GP): Blow up 20 Infected in a single explosion.

Zombie Genocidest (20 GP): Kill 53,595 Infected.

Dead Giveaway (10 GP): Heal a fellow Survivor when your own health is below 10.

Stand Tall (20 GP): Survive a campaign without being incapacitated.

Zombicidal Maniac (30 GP): Survive any campaign on Expert.

What Are You Trying to Prove? (35 GP): Survive all campaigns on Expert.

Nothing Special (30 GP): Survive a campaign with no Survivors taking damage from Special Infected.

Burn the Witch (10 GP): Light a Witch with a Molotov.

Towering Inferno (10 GP): Light a Tank with a Molotov.

Spinal Tap (10 GP): Kill an Infected with a single blow from behind.

Stomach Upset (20 GP): All Survivors complete a campaign without being vomited on.

Brain Salad (15 GP): Make 100 headshot kills.

Jump Shot (20 GP): Headshot a Hunter while he’s leaping.

Mercy Killer (15 GP): Survive the No Mercy campaign.

Back 2 Help (20 GP): Leave a safe room to save an incapped teammate and bring them back safely.

Toll Collector (15 GP): Survive the Death Toll campaign.

Dead Baron (15 GP): Survive the Dead Air campaign.

Grim Reaper (15 GP): Survive the Blood Harvest campaign.

Ground Cover (30 GP): Save another Survivor from a Special Infected while on the ground.

Clean Kill (10 GP): Shove a Boomer and then kill him without him splashing on anyone.

Big Drag (20 GP): Drag a Survivor 100 feet with your tongue.

Chain Smoker (20 GP): Constrict two Survivors in one life as a Smoker.

Barf Bagged (20 GP): Cover four Survivors with Boomer bile at once.

Double Jump (20 GP): Pounce two different Survivors in one life as a Hunter.

All 4 Dead (30 GP): Kill all four Survivors in one life while playing as a Tank.

Dead Wreckening (20 GP): Dole out 5000 total Survivor damage as a Special Infected.

Lamb 2 Slaughter (20 GP): As an Infected, incap a Survivor who has entered and left a safe room.