This mod goes beyond simple skyboxes to affect the entire environmental engine:
Most versions are distributed as a two-part RAR archive. You must download both parts for the extraction to work correctly.
The "Realistic Brutal Graphics & Weather" (RBGW) mod for Euro Truck Simulator 2 (ETS2) version 1.43 is a comprehensive overhaul designed to replace vanilla weather, lighting, and environmental textures. Developed by Kass, version 7.6 (and the slightly newer 7.7) was specifically optimized for the 1.43 game update.
Includes over 30 unique skyboxes for different times of day and 13 variations for rain, ranging from light drizzles to heavy thunderstorms.