Adds dynamic winter - summer cycles with a moving cold snow front that gradually freezes and thaws the map. Turns natural bodies of water into ice and back. And a Christmas tree as a bonus :)
Mods introducing new content into the game.
Map generation and terrain modification.
find snow below floor
everything is snowy
suddenly removed floor is back
Thanks for the report. I haven't tested it with other mods.
This looks like a bug