*WORKING* BO4 Custom Mutations Glitch 2019 After Patch 1.21 - 7/29/2019

Black Ops 4 Zombies Online Custom Mutations XP Glitch

Founders:
MaGiKzZ
Facelessone

Tutorial:
-Go to custom mutation and hover over the rules

-Join a friend thats sitting in zombies and turn off your controller

-Your friend searches for a public match in rush till you get a lobby

-Once in a lobby he quit alone and it will give you the host and you can now changes settings by doing cross

-Once your settings are done just exit by pressing B or circle button on xbox or ps4

- And invite friends

Video Tutorial by z CerealGlitchers