• Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Current Version: 2.1.17: 2023-01-04T12:08:14Z
  • First Published: 2019-02-27T13:48:09Z
  • Size: 14421008
  • Supported Unity Versions: 2020.3.43
tools particles-effects

Aura 2 - Volumetric Lighting & Fog

(136 Votes)
$46.91 $46.91

Optimized and flexible, Aura 2 is the leading state-of-the-art volumetric lighting/fog solution for Unity.


Aura 2 has won the BEST ARTISTIC TOOL - UNITY AWARDS 2018 and BEST ARTISTIC TOOL - UNITY AWARDS 2019


Aura 2 simulates the fog and the light rays (also known as godrays) in the atmosphere.

In other terms, it simulates the illumination of the micro-particles (like grains of dust) that are present in the environment but too small to be visible to the eye/camera.


The rendering technique of Aura 2 is the one used in the latest high-end games such as Tomb Raider, God Of War, Red Dead Redemption 2, Assassin's Creed Origins/Odyssey, Days Gone, The Last Of Us 2 ...


Features :


All types of light supported

Full shadows support (1/2/4 directional cascade(s), spot, point)

Cookie support

Control Volumes (Global, Planar, Box, Sphere, Cylinder, Cone) with :

Density injection

Scattering control

Tint control

Light injection

Boost control

Ambient Lighting control

Light Probes Lighting injection

Color Temperature support

Ambience Presets for 1-click kickstart

Improved quality

Multiple Cameras support

Light Probes support

Realtime preview in editor

Toolbox with shortcuts

Realtime Quality switch

Fast Import Time

Compatible with :

Gaia from Procedural Worlds

Amplify Shader Editor from Amplify Creations

Unity Visual Scripting

Opaque/Transparent* geometry support

Particles illumination, fog and density **

Works in Forward/Deferred

Stereo / VR support ***

Works in LDR (Low Dynamic Range) and HDR (High Dynamic Range)

Works in Gamma/Linear

Texture2D and Texture3D support

Dynamic 4D noise support

Fully commented API


Read the Documentation here.

Dedicated thread on the Unity Forums can be found here.

Support email.


Add to cart
This site contains affiliate links, which means that we can receive a commission if you click on a link and buy something that we have recommended.
Although clicking on these links will not cost you anything, they will help us finance our development projects while recommending good products!