Does BM in a texture file mean it is for Blood Moon expansion? And do BM files ever appear outside of blood moon expansion area?''' And does Blood Moon utilize any files which are blood moon specific, yet do not have BM in their name?

I ask because the guide has me install Tomb of the Snow Prince, but later some mods replace stuff from that mod, so it worries me that it might be getting screwed up.

I did have a problem with floating grass last time I played after all!