A fast dynamic sky-system for day/night cycles and different weather situations.A fast dynamic sky-system for day/night cycles and different weather situations.VISky (SkySystem) 4.0Approved for Unity 2021 nowNew features:-Rain effect-Thunderstorm effects-weather soundeffects for rain, wind and thunder-Improved color/intensity look-up-tables-Optimized cloud motionFor the missing features simple workarounds have been created. See the feature-lists for both versions below.Improved light/sky-colors and light/sky-intensitiesVISky is the most realistic looking skysystem for Unity.-Daylight and shadows are calculated by the sky-cloud-density.-dynamic day/night change-changing sky- and cloudcolors by cloud densityHere is an example video of Version 2.0:Video.Webplayer Examples of Version 3.0Bright day fast 24h cycleCloudy day fast 24h cycleRainy day fast 24h cycleSlow sunriseSlow sunsetsunny day fast 24h cycleRain and thunderstorm dayRain and thunderstorm nightRain and thunderstorm 24h day cycle