SnowGen is an addon based on geometry nodes, it allows you generate snowscapes with a range of various features, including snowflakes, snowdrifts, and snow imprints.

Snowflakes

This feature allows you generate and control snowflakes, such as their speed, density, size and wind effect.

Snowdrifts

This feature allows you generate and control snowdrifts, such as their quality, density, smoothness, bump, spreading...

Snow Imprints

This feature allows you pick a collection that holds objects leaving special marks in the snow, like footprints or tire tracks.