Changes alot of stuff in the game SpellForce: Platinum Edition. Please see the included Readme for all relevant information. Currently no support for non-stable 1.6xxx version, mod is made for game version 1.54.75000 and is provided in english language.
From version 3.0. onwards snowfall particle effects will be used on snowy maps (e.g. Raven Pass, Frost Gate Marshes, Tirganach, ...)