Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | Throw the Grenade, Not the Pin Blow yourself up with a grenade. | 81.44% | |
| Blood Harvest Beat Farmhouse in Solo | 61.44% | |
 | Bullets-For-Everyone Time Get 5 kills while in Zed Time | 46.93% | |
| Alone in the Dark Beat Catacombs in Solo | 34.35% | |
| More Hands Make Light Slaughter Beat Farmhouse in Co-op | 26.77% | |
| Stop Hitting Yourself Dual-wield Zed limbs. | 25.8% | |
| Just a Flesh Wound Completely dismember a Zed. | 24.19% | |
| Never Go Caving Alone Beat Catacombs in Co-op | 21.45% | |
| Fashion Kills Beat Paris in Solo | 21.45% | |
| Holdout Bronze Get 2000 points in Holdout | 20.32% | |
| You Ain't Got Time to Bleed Revive your partner in co-op. | 18.38% | |
| Everyone Trusts People in Gas Masks Give the data to Foster | 16.77% | |
| Cheap Shot Kill a boss in Holdout in 1 shot. | 15% | |
| Paris is for Lovers... of Carnage Beat Paris in Co-op | 14.03% | |
| Better Living Through Mad Science Beat Biotics in Solo | 12.58% | |
| I Think I'm a Clone Now Beat Biotics in Co-op | 9.84% | |
| Both Ways, Through Ten Feet of Snow Kill a Fleshpound with only knives and pistols. | 9.35% | |
| Holdout Silver Get 5000 points in Holdout | 7.9% | |
| Bringing a Knife to a Chainsaw Fight Kill a Scrake with only knives. | 7.26% | |
| Everyone Trusts their Corporate Overlords Give the data to Emma/Patriarch | 6.29% | |
| Holdout Gold Get 7000 points in Holdout | 5.64% | |
| Holdout Diamond Get 10000 points in Holdout | 3.71% | |
| It's Not That Kind of Simulation Let's never talk about this again. | 2.26% | |
| No Choice is Still a Choice Get the "Do Nothing" Ending | 1.77% | |
| It Slices, it Dices, it Flies! Kill a Zed at long range with a thrown knife. | 1.45% | |
| Up Close and Personal Beat a map with only melee attacks. | 0.48% | |
| You Got Anything Harder? Beat game on Hardcore (Hard mode) | 0.48% | |
| Big Trouble in Little Zedville Kill a Husk with a thrown knife. | 0.32% | |
| Gunplay is the Best Play Beat a map with only guns. | 0.16% |