This mod allows all mobs that have stepped in a soul fire to render with a blue fire overlay instead of the normal orange one. This mod coupled with Mod Menu allows for new fire logics, persistent and consistent.
I suggest to use Mod Menu as it gives extra in game config options
Improved Fire Overlay requires Fabric Loader and Fabric API*
Client-side only
1.16.5, 1.17, 1.18 and 1.19 compatible
Player Overlay:
Entity Overlay: