UE5 Product Video: https://www.youtube.com/watch?v=b52npy-XUdQ

UE4 Product Video: https://www.youtube.com/watch?v=xZ5IoX5EkqA

Ultra Dynamic Sky is a sky system designed to be more dynamic and natural than most sky solutions, offer a great degree of flexibility and customization options, with an interface designed for speed and simplicity.

Features

• Set a single Time of Day variable and have every aspect of the sky update along with it, making changing the time your scene takes place a one step process.

• Fully dynamic, with customizable clouds, moon and stars.

• A built in lighting solution with sun, moon and sky lighting all synced with the sky.

• Adjust cloud coverage from a clear sky to overcast.

• Animate a day/night cycle with a single click.

• Dynamic aurora effects

• Multiplayer ready

• Choose from volumetric 3D clouds, 2D dynamic clouds, static clouds, and even volumetric auroras.

• A full weather system is included, Ultra Dynamic Weather, which adds rain, snow, lightning, and more to your scene in seconds.

• Enable Simulation features, which calculate the real world position of the Sun, Moon and Stars, using latitude, longitude, date and time.

Note for 4.8 to 4.25:

Please refer to the image above labelled Features by Version for the major points of what is included in older versions. For a look at the older versions, see the old product videos here: 4.24 to 4.25 and 4.8 to 4.23

Support

To contact me for support or with any question about the product, email me here:

I reply to new emails every weekday morning, so typically you can expect a response within one business day.

Update History

You can see the history of updates released, and read the full list of changes here:

https://docs.google.com/document/d/1xAr0Hd3mY7Mp0g0waKLUvJaddUPaVxEeRoEEFXctCE0