Spintires - Colored Skies 2 Prim Add-on Transylvanian Vacation V1.0
This is an addon for Spin 1.7.1 that rework the sky to a realistic look.
To install, choose 1 of 3 options. Next, change the name to “daystates”.
The mod was developed for HD Ultra Deep Color. If you are not using the HUDC, the mod will still work, but the colors may vary greatly and there may not be a realistic sky.