10 Burn the WitchLight a Witch with a Molotov.
10 Clean KillShove a Boomer and then kill him without him splashing on anyone.
10 Dead GiveawayHeal a fellow Survivor when your own health is below 10.
10 Dead StopPunch a Hunter as he is pouncing.
10 Hero ClosetRescue a Survivor trapped in a closet.
10 Hunter PunterShove a Hunter off of a pinned and helpless Survivor.
10 Spinal TapKill an Infected with a single blow from behind.
10 Towering InfernoLight a Tank with a Molotov.
15 Brain SaladMake 100 headshot kills.
15 Dead BaronSurvive the 'Dead Air' campaign.
15 Grim ReaperSurvive the 'Blood Harvest' campaign.
15 Mercy KillerSurvive the 'No Mercy' campaign.
15 My BodyguardProtect any Survivor from an attacking Infected 50 times.
15 No Smoking SectionKill 10 Smokers as they are pulling helpless Survivors.
15 Toll CollectorSurvive the 'Death Toll' campaign.
20 101 CremationsSet 101 Infected on fire.
20 Back 2 HelpLeave a safe room to save an incapped teammate and bring them back safely.
20 Barf BaggedCover four Survivors with Boomer bile at once.
20 Big DragDrag a Survivor 100 feet with your tongue.
20 Blind LuckYou or another Survivor take no damage after being vomited on by a Boomer.
20 Chain SmokerConstrict two Survivors in one life as a Smoker.
20 Dead WreckeningDole out 5000 total Survivor damage as a Special Infected.
20 Do Not DisturbSneak past ALL Witches in a campaign without disturbing one.
20 Double JumpPounce two different Survivors in one life as a Hunter.
20 Drag and DropRescue a Survivor from a Smoker's tongue before he takes damage.
20 Field MedicHeal 25 Survivors with a first aid kit.
20 Helping HandRevive 50 incapacitated Survivors.
20 Jump ShotHeadshot a Hunter while he's leaping.
20 Lamb 2 SlaughterAs an Infected, incap a Survivor who has entered and left a safe room.
20 No-one Left BehindBeat a campaign with ALL 4 Survivors.
20 Pharm-assistGive pain pills to 10 Survivors.
20 PyrotechnicianBlow up 20 Infected in a single explosion.
20 Red MistKill 1,000 Infected with a mounted machine gun.
20 Stand TallSurvive a campaign without being incapacitated.
20 Stomach UpsetALL Survivors complete a campaign without being vomited on.
20 TankbustersKill a Tank without it dealing any damage to a Survivor.
20 Tongue TwisterFree yourself from a Smoker who has grabbed you with his tongue.
20 Witch HunterKill a Witch without any Survivor taking damage from her.
20 Zombie GenocidestKill 53,595 Infected.
30 Akimbo AssassinSurvive an entire campaign using only pistols.
30 All 4 DeadKill ALL 4 Survivors in one life while playing as a Tank.
30 CrowndKill a Witch with a single headshot.
30 Ground CoverSave another Survivor from a Special Infected while on the ground.
30 Man Vs TankSingle-handedly kill a Tank.
30 Nothing SpecialSurvive a campaign with no Survivors taking damage from Special Infected.
30 Safety FirstPlay an entire campaign with no Survivors taking friendly fire damage.
30 UnbreakableFinish a campaign without ever being healed.
30 UntouchablesNo Survivors take damage after contacting the rescue vehicle.
30 Zombicidal ManiacSurvive any campaign on Expert difficulty setting.
35 What Are You Trying To Prove?Survive ALL campaigns on Expert difficulty setting.