Easy Fog

Description

Easy Fog is an elegant tool for easily adding fog, clouds, and mood to really polish up any environment in Unreal Engine 5.

It makes it simple to art direct, adjust, get the look you want in your levels. The latest update adds realistic wind/flowmap animation to give EasyFog wispy flowing movement to add realism to your worlds.

Works with both Lumen, and Pathtracing, and as of 20/11/2025, Raytraced Translucency support

Works for both cinematics and games usage, however, Easy Fog is designed mostly with cinematics in mind.

You can use the fog density, emissive, normal intensity, and base color to really fine-tune each fog card to its position in the world, and help it integrate with your environment seamlessly. Additionally, you can add wind effects to breathe more life into your scene. Thanks to the material itself, Easy Fog will blend seamlessly with geometry in your level without any clipping or card-like effects that ruin immersion.

Using the provided normal maps you can add some extra depth to your fog/clouds, to mimic a volumetric feel.

Technical details

Features:

• 1 Blueprint

• 10 Fog/Cloud Alphas

• 10 Fog/Cloud Normal Maps

• 4 Flowmaps

• Art Direction Parameters:

• Base Color

• Contrast

• Emissive Intensity

• Normal Map Intensity

• Fog Density

• Fading Distance

• Wind Animation Controls

• Pathtracer Support

Number of Blueprints: 1

Supported Development Platforms: Windows, Mac, Linux

Windows: Yes

Mac: Yes

Documentation: https://youtu.be/CyRksVjviwg