| 101 Cremations (20) | Set 101 Infected on fire. |
| Akimbo Assassin (30) | Survive an entire campaign using only pistols. |
| All 4 Dead (30) | Kill all four Survivors in one life while playing as a Tank. |
| Back 2 Help (20) | Leave a safe room to save an incapped teammate and bring them back safely. |
| Barf Bagged (20) | Cover four Survivors with Boomer bile at once. |
| Big Drag (20) | Drag a Survivor 100 feet with your tongue. |
| Blind Luck (20) | You or another Survivor take no damage after being vomited on by a Boomer. |
| Brain Salad (15) | Make 100 headshot kills. |
| Burn the Witch (10) | Light a Witch with a Molotov. |
| Chain Smoker (20) | Constrict two Survivors in one life as a Smoker. |
| Clean Kill (10) | Shove a Boomer and then kill him without him splashing on anyone. |
| Cr0wnd (30) | Kill a Witch with a single headshot. |
| Dead Baron (15) | Survive the Dead Air campaign. |
| Dead Giveaway (10) | Heal a fellow Survivor when your own health is below 10. |
| Dead Stop (10) | Punch a Hunter as he is pouncing. |
| Dead Wreckening (20) | Dole out 5000 total Survivor damage as a Special Infected. |
| Do Not Disturb (20) | Sneak past all Witches in a campaign without disturbing one. |
| Double Jump (20) | Pounce two different Survivors in one life as a Hunter. |
| Drag and Drop (20) | Rescue a Survivor from a Smoker's tongue before he takes damage. |
| Field Medic (20) | Heal 25 Survivors with a first aid kit. |
| Grim Reaper (15) | Survive the Blood Harvest campaign. |
| Ground Cover (30) | Save another Survivor from a Special Infected while on the ground. |
| Helping Hand (20) | Revive 50 incapacitated Survivors. |
| Hero Closet (10) | Rescue a Survivor trapped in a closet. |
| Hunter Punter (10) | Shove a Hunter off of a pinned and helpless Survivor. |
| Jump Shot (20) | Headshot a Hunter while he's leaping. |
| Lamb 2 Slaughter (20) | As an Infected, incap a Survivor who has entered and left a safe room. |
| Man vs Tank (30) | Single-handedly kill a Tank. |
| Mercy Killer (15) | Survive the No Mercy campaign. |
| My Bodyguard (15) | Protect any Survivor from an attacking Infected 50 times. |
| No Smoking Section (15) | Kill 10 Smokers as they are pulling helpless Survivors. |
| No-one Left Behind (20) | Beat a campaign with all 4 Survivors. |
| Nothing Special (30) | Survive a campaign with no Survivors taking damage from Special Infected. |
| Pharm-assist (20) | Give pain pills to 10 Survivors. |
| Pyrotechnician (20) | Blow up 20 Infected in a single explosion. |
| Red Mist (20) | Kill 1000 Infected with a mounted machine gun. |
| Safety First (30) | Play an entire campaign with no Survivors taking friendly fire damage. |
| Spinal Tap (10) | Kill an Infected with a single blow from behind. |
| Stand Tall (20) | Survive a campaign without being incapacitated. |
| Stomach Upset (20) | All Survivors complete a campaign without being vomited on. |
| Tankbusters (20) | Kill a Tank without it dealing any damage to a Survivor. |
| Toll Collector (15) | Survive the Death Toll campaign. |
| Tongue Twister (20) | Free yourself from a Smoker who has grabbed you with his tongue. |
| Towering Inferno (10) | Light a Tank with a Molotov. |
| Unbreakable (30) | Finish a campaign without ever being healed. |
| Untouchables (30) | No Survivors take damage after contacting the rescue vehicle. |
| What Are You Trying to Prove? (35) | Survive all campaigns on Expert. |
| Witch Hunter (20) | Kill a Witch without any Survivor taking damage from her. |
| Zombicidal Maniac (30) | Survive any campaign on Expert. |
| Zombie Genocidest (20) | Kill 53,595 Infected. |
