Unity – Aura 2 - Volumetric Lighting & Fog v2.1.17 Author Alex 6-03-2023, 18:50 Unity Assets / Unity Tools 91 0 Aura 2 simulates the fog and the light rays (also known as godrays) in the atmosphere. Optimized and flexible, Aura 2 is the leading state-of-the-art volumetric lighting/fog solution for Unity. Version: 2.1.17