Gladiator school
Survive 15 consecutive waves with each of the 4 characters.
10/4/2020
2:56:30 AM
Ultra Rare 0.3%
Out of honey? Chew bees!
Survive 5 waves using only your fists and legs.
10/4/2020
12:39:53 AM
Ultra Rare 1.1%
Morituri te salutant
Survive 30 consecutive waves with at least one co-op player.
10/3/2020
2:17:52 AM
Ultra Rare 1.1%
Complete a set
During a single round kill an Infected, Suicider, Ram, Butcher, Floater, Walker.
10/3/2020
1:23:27 AM
Ultra Rare 0.7%
Stick it to the enemy
Survive 15 consecutive waves using the analog combat controls.
10/3/2020
1:22:52 AM
Ultra Rare 0.5%
10 heads are better than 1
Kill 10 zombies in a row with headshots.
10/3/2020
1:04:37 AM
Ultra Rare 1.2%
Originality
Play in a co-op team of 4 different playable characters.
10/3/2020
12:20:44 AM
Ultra Rare 4.1%
Double the distance
Snipe enemies over a cumulative distance of a double marathon
9/27/2020
9:23:13 AM
Ultra Rare 3.4%
