Extreme Firefighting
Set 5 enemies on fire and then kill them with explosives.
7/28/2023
11:40:20 AM
Ultra Rare 4.7%
10 heads are better than 1
Kill 10 zombies in a row with headshots.
7/27/2023
12:00:19 PM
Ultra Rare 1.2%
Gladiator school
Survive 15 consecutive waves with each of the 4 characters.
7/26/2023
2:55:29 PM
Ultra Rare 0.3%
Stick it to the enemy
Survive 15 consecutive waves using the analog combat controls.
7/26/2023
3:01:26 AM
Ultra Rare 0.5%
Out of honey? Chew bees!
Survive 5 waves using only your fists and legs.
7/26/2023
2:23:01 AM
Ultra Rare 1.1%
Morituri te salutant
Survive 30 consecutive waves with at least one co-op player.
7/26/2023
1:22:21 AM
Ultra Rare 1.1%
Complete a set
During a single round kill an Infected, Suicider, Ram, Butcher, Floater, Walker.
7/26/2023
1:08:31 AM
Ultra Rare 0.7%