Kill a Volatile

Kill 20 enemies in a row without taking damage.

Craft your first item

Finish Game in Chicken Mode

Finish Game in Standard Mode

Finish Game in Survival Mode

Get into the Nursery

Get the XXL BOB

First Kill with the Crossbow

Kill 100 zombies

Kill 50 zombies

Kill your first zombie with a Molotov Cocktail

First Headshot with a gun