List maps and/or mods here that you suspect can be causing issues with this mod.
Model-replacement mods are the least likely to be incompatible compared to script mods and maps.

* Glubtastic 4
This map loves to break 50% of the mods on the workshop, so not surprising it breaks this mod too.
NPC issues and Map 5 softlock fixed, but cutscenes + finale ending still do not consider the extra survivors.
* Cold Front
Mike the custom survivor NPC is prone to getting deleted by 8 survivor mods.
Requires special code for extra NPCs to not get deleted.