| Alligator Farmer |
Win a Long Game on Farm on Suicidal Difficulty. |
| Bitter Irony |
Kill 2 Scrakes with a Chainsaw in a Single Wave. |
| Careful Spender |
Kill 4 Specimens with a Single Shot from a Hunting Shotgun. |
| Cattle Farmer |
Win a Long Game on Farm on Hard Difficulty. |
| Chicken Farmer |
Win a Long Game on Farm on Normal Difficulty. |
| Death To The Mad Scientist |
Defeat the Patriarch on Suicidal. |
| Dignity for the Dead |
Kill 10 Specimens Feeding on Dead Teammates Corpses. |
| Duke of the Manor |
Win a Long Game on Manor on Hard Difficulty. |
| Emperor of the Manor |
Win a Long Game on Manor on Suicidal Difficulty. |
| Experimenticenticide |
Kill 100 Specimens. |
| Experimentilottacide |
Kill 10,000 Specimens. |
| Experimentimillicide |
Kill 1,000 Specimens. |
| Fascist Dietitian |
Kill 200 Bloats. |
| Hard Boss |
Win a Long Game on Offices on Hard Difficulty. |
| Hard Pub Crawl |
Win a Long Game on West London on Hard Difficulty. |
| Homer's Heroes |
Kill 100 Sirens. |
| Hot Cross Fun |
Kill 25 Burning Specimens with a Crossbow. |
| I Like To Watch |
Aquire 5 Minutes of "Zed-Time". |
| It's Not Easy Being Greasy |
Cause a Specimen to Die by Luring them into Bloat Acid. |
| It's What's Inside That Counts |
Turn 500 Specimens into Giblets. |
| Keep Those Sneakers Off the Floor! |
Kill 20 Stalkers with Explosives. |
| Lab Assistant |
Win a Long Game on Biotics Lab on Hard Difficulty. |
| Lab Cleaner |
Win a Long Game on Biotics Lab on Normal Difficulty. |
| Lab Professor |
Win a Long Game on Biotics Lab on Suicidal Difficulty. |
| Lord of the Manor |
Win a Long Game on Manor on Normal Difficulty. |
| Mad Boss |
Win a Long Game on Offices on Suicidal Difficulty. |
| Master Surgeon |
As a Medic, Kill 8 Specimens using a Knife in a Single Wave. |
| Mr. Perky |
Get All of your Perks up to Level 5. |
| Philanthropist |
Give 1,000 Pounds to Teammates who have 50% of Your Cash or Less. |
| Pub Crawl |
Win a Long Game on West London on Normal Difficulty. |
| Quarter Pounder With Ease |
Turn 5 Fleshpounds into Giblets. |
| Random Axe of Kindness |
Kill 15 Specimens with a Fire Axe in a Single Wave. |
| Self Medicator |
In Co-op Mode, Use Syringe on Yourself 100 Times. |
| Social Outburst |
Kill 8 Specimens with One Grenade. |
| Straight Rush |
Kill the Patriarch Before he has a Chance to Heal. |
| Suicidal Pub Crawl |
Win a Long Game on West London on Suicidal Difficulty. |
| The Boss |
Win a Long Game on Offices on Normal Difficulty. |
| The Completely Suicidal War |
Complete a Long Game on all 5 Core Maps on Suicidal Difficulty. |
| The Hard War |
Complete a Long Game on all 5 Core Maps on Hard Difficulty. |
| The L.A.W. That Broke The Camel's Back |
Deliver the Killing Blow to the Patriarch with a L.A.W. Rocket. |
| The Long War |
Complete a Long Game on all 5 Core Maps on Normal Difficulty. |
| Thin-Ice Pirouette |
Complete 10 Waves when the Rest of your Team has Died. |
| Too Close For Comfort |
Finish off a Fleshpound using a Melee Attack. |
