MZO FIELD MANUAL
Playing them
Workshop zombies maps show in the map select's CUSTOM MAPS tab. MZO adds its guns to the Mystery Box and Pack-a-Punch on custom maps that don't list them.
Offline, CUSTOM MAPS only lists maps in your usermaps folder. Workshop maps show once they are linked into usermaps.
Map fixes are done map by map as maps get tested. Some maps turn MZO features off where they clash, for example field upgrades on Nightmare.
Workshop maps played with MZO
Workshop maps players have taken into MZO matches:
For map makers
Your map does not need MZO to work. To check for MZO from your map script, wait one server frame and then test level.mzo (1 when MZO is loaded) or the dvar mzo ("1"). Do not #using MZO scripts from the map.