Untouchables
30No Survivors take damage after contacting the rescue vehicle.
Unlocked: 13 Apr 2011 06:29:36
Survive all campaigns on Expert.
Unlocked: 13 Apr 2011 04:11:25
Kill 53,595 Infected.
Unlocked: 10 Apr 2011 07:13:48
Man vs Tank
30Single-handedly kill a Tank.
Unlocked: 10 Apr 2011 04:37:37
Unbreakable
30Finish a campaign without ever being healed.
Unlocked: 08 Apr 2011 21:34:03
Survive a campaign with no Survivors taking damage from Special Infected.
Unlocked: 08 Apr 2011 21:34:03
Survive any campaign on Expert.
Unlocked: 08 Apr 2011 20:52:53
All Survivors complete a campaign without being vomited on.
Unlocked: 08 Apr 2011 20:52:53
Dole out 5000 total Survivor damage as a Special Infected.
Unlocked: 07 Apr 2011 06:38:56
Red Mist
20Kill 1000 Infected with a mounted machine gun.
Unlocked: 07 Apr 2011 05:45:32
Helping Hand
20Field Medic
20Heal 25 Survivors with a first aid kit.
Unlocked: 07 Apr 2011 03:22:34
Sneak past all Witches in a campaign without disturbing one.
Unlocked: 04 Apr 2011 23:14:49
Safety First
30Stand Tall
20Survive a campaign without being incapacitated.
Unlocked: 04 Apr 2011 23:14:49
All 4 Dead
30Kill all four Survivors in one life while playing as a Tank.
Unlocked: 04 Apr 2011 10:52:43
Cr0wnd
30Kill a Witch with a single headshot.
Unlocked: 04 Apr 2011 10:40:28
Dead Stop
10Punch a Hunter as he is pouncing.
Unlocked: 02 Apr 2011 22:30:21
Back 2 Help
20Leave a safe room to save an incapped teammate and bring them back safely.
Unlocked: 02 Apr 2011 21:35:35
Blind Luck
20You or another Survivor take no damage after being vomited on by a Boomer.
Unlocked: 02 Apr 2011 21:23:27
As an Infected, incap a Survivor who has entered and left a safe room.
Unlocked: 02 Apr 2011 21:16:44
Double Jump
20Pounce two different Survivors in one life as a Hunter.
Unlocked: 02 Apr 2011 21:02:14
Barf Bagged
20Cover four Survivors with Boomer bile at once.
Unlocked: 02 Apr 2011 20:59:53
Heal a fellow Survivor when your own health is below 10.
Unlocked: 02 Apr 2011 20:36:36
Big Drag
20Drag a Survivor 100 feet with your tongue.
Unlocked: 02 Apr 2011 20:34:11
Chain Smoker
20Constrict two Survivors in one life as a Smoker.
Unlocked: 02 Apr 2011 20:22:36
Pharm-assist
20Give pain pills to 10 Survivors.
Unlocked: 02 Apr 2011 20:05:02
Grim Reaper
15Survive the Blood Harvest campaign.
Unlocked: 02 Apr 2011 04:40:56
Ground Cover
30Save another Survivor from a Special Infected while on the ground.
Unlocked: 02 Apr 2011 04:21:50
Free yourself from a Smoker who has grabbed you with his tongue.
Unlocked: 02 Apr 2011 04:16:44
Hero Closet
10Rescue a Survivor trapped in a closet.
Unlocked: 02 Apr 2011 04:09:39
Kill 10 Smokers as they are pulling helpless Survivors.
Unlocked: 02 Apr 2011 04:08:14
Survive an entire campaign using only pistols.
Unlocked: 31 Mar 2011 04:49:05
Dead Baron
15Survive the Dead Air campaign.
Unlocked: 31 Mar 2011 04:12:52
Shove a Hunter off of a pinned and helpless Survivor.
Unlocked: 31 Mar 2011 04:05:22
Light a Witch with a Molotov.
Unlocked: 31 Mar 2011 04:04:59
My Bodyguard
15Protect any Survivor from an attacking Infected 50 times.
Unlocked: 31 Mar 2011 03:49:52
Light a Tank with a Molotov.
Unlocked: 31 Mar 2011 03:43:14
Clean Kill
10Shove a Boomer and then kill him without him splashing on anyone.
Unlocked: 31 Mar 2011 03:38:14
Survive the Death Toll campaign.
Unlocked: 31 Mar 2011 03:34:27
Beat a campaign with all 4 Survivors.
Unlocked: 31 Mar 2011 03:34:18
Witch Hunter
20Kill a Witch without any Survivor taking damage from her.
Unlocked: 31 Mar 2011 03:13:46
Brain Salad
15Make 100 headshot kills.
Unlocked: 31 Mar 2011 03:10:46
Mercy Killer
15Survive the No Mercy campaign.
Unlocked: 31 Mar 2011 02:50:51
Rescue a Survivor from a Smoker's tongue before he takes damage.
Unlocked: 31 Mar 2011 02:50:14
Tankbusters
20Kill a Tank without it dealing any damage to a Survivor.
Unlocked: 31 Mar 2011 02:50:00
Jump Shot
20Headshot a Hunter while he's leaping.
Unlocked: 31 Mar 2011 02:46:47
Spinal Tap
10Kill an Infected with a single blow from behind.
Unlocked: 31 Mar 2011 02:17:02
Kill 5,359 Infected in the Crash Course campaign.
Unlocked: 12 Apr 2013 00:50:22
Smoker pull a bile-covered Survivor until you hold him during Crash Course.
Unlocked: 10 Apr 2013 19:23:51
Truck Stop
35Your team wipes all Survivors after the escape vehicle has opened in Crash Course.
Unlocked: 10 Apr 2013 18:25:11
Wipefest
35Your team incapacitates three Survivors within five seconds in the Crash Course campaign.
Unlocked: 10 Apr 2013 18:25:08
Tank Stumble
20Stun a Tank with an explosion in the Crash Course campaign.
Unlocked: 08 Apr 2013 22:44:34
Smash Hit
25Win a Versus campaign of Crash Course.
Unlocked: 08 Apr 2013 22:31:27
Pounce a Survivor for 25 points of damage in the Crash Course campaign.
Unlocked: 08 Apr 2013 22:12:32
Crash-proof
15Survive the Crash Course Campaign.
Unlocked: 08 Apr 2013 21:21:23
Quick Power
25Restart the generator within 30 seconds of it shutting off in the Crash Course campaign.
Unlocked: 08 Apr 2013 21:19:39
As a Tank hit 20 Survivors with a car in the Crash Course campaign.
Unlocked: 02 Apr 2011 20:05:03
Kill a Special Infected with an exploding barrel.
Unlocked: 12 Apr 2013 02:44:51
Sacrifizzle
50As a Special Infected, incap someone who is trying to sacrifice themselves.
Unlocked: 12 Apr 2013 02:22:18
Kill Bill
50Have Bill sacrifice himself for the team.
Unlocked: 12 Apr 2013 02:11:16
Complete "The Sacrifice".
Unlocked: 12 Apr 2013 02:11:15