Foggy Shader is a specialized material node designed to generate customizable smoke and fog effects directly on 2D planes. By applying the effect to flat geometry rather than using volumetric simulations, it offers a lightweight solution that significantly reduces render times. The generated smoke contains animatable properties for dynamic atmospheric movement.

The shader is fully compatible with both the Cycles and EEVEE render engines. When utilizing the node within EEVEE, the material's blend mode must be manually configured to Alpha Blend for proper transparency rendering.