Pharm-assist

Give pain pills to 10 Survivors.

Clean Kill

Shove a Boomer and then kill him without him splashing on anyone.

Chain Smoker

Constrict two Survivors in one life as a Smoker.

Blind Luck

You or another Survivor take no damage after being vomited on by a Boomer.

Double Jump

Pounce two different Survivors in one life as a Hunter.

Dead Baron

Survive the Dead Air campaign.

Hunter Punter

Shove a Hunter off of a pinned and helpless Survivor.

Dead Stop

Punch a Hunter as he is pouncing.

No Smoking Section

Kill 10 Smokers as they are pulling helpless Survivors.

Ground Cover

Save another Survivor from a Special Infected while on the ground.

Grim Reaper

Survive the Blood Harvest campaign.

No-one Left Behind

Beat a campaign with all 4 Survivors.

Tankbusters

Kill a Tank without it dealing any damage to a Survivor.

Towering Inferno

Light a Tank with a Molotov.

Mercy Killer

Survive the No Mercy campaign.

Brain Salad

Make 100 headshot kills.

Drag and Drop

Rescue a Survivor from a Smoker's tongue before he takes damage.

Hero Closet

Rescue a Survivor trapped in a closet.

Cr0wnd

Kill a Witch with a single headshot.

Pyrotechnician

Blow up 20 Infected in a single explosion.

Burn the Witch

Light a Witch with a Molotov.

101 Cremations

Set 101 Infected on fire.

Tongue Twister

Free yourself from a Smoker who has grabbed you with his tongue.

My Bodyguard

Protect any Survivor from an attacking Infected 50 times.

Spinal Tap

Kill an Infected with a single blow from behind.

Witch Hunter

Kill a Witch without any Survivor taking damage from her.