StarFlow Surface - Interactive Water, Snow & Sand

A collection of 4 interactive surfaces for Unity: water, mud, sand, and snow. Each surface responds to nearby objects with material-specific effects, from ripples and splashes in water to tracks and impacts in sand and snow.

All surfaces support interactions with characters and other objects, including damage impact effects. Sand and snow surfaces also support terrain coverage function.

A complimentary Mud surface is included in the package.

This package includes Water, Mud, Sand, and Snow surfaces only. The characters, models, and additional VFX shown in the demo are not included.

Wet and snow character effect in the demo video: Combat Flow Status VFX

Water: Create animated water with configurable waves, reflections, foam, caustics, ripples, and splashes. Add an interactor to moving objects to trigger surface effects and events.

Sand: Customize the sand appearance and coverage, then create drag marks, tire tracks, and impact marks. Configure displaced sand, dust, particles, and optional VFX.

Snow: Choose a snow material and coverage, then create tracks and impact marks as objects move across the surface. Tune snow depth, accumulation, crystals, particles, and optional VFX.