To download and install Euro Truck Simulator 2 (ETS2) version 1.40, follow the steps below depending on whether you use Steam or a legacy non-Steam version. As of April 2026, the current game version is 1.59 (Open Beta), so accessing version 1.40 requires selecting a specific "legacy" branch in your settings. 1. Steam Version (Recommended)

Euro Truck Simulator 2 (ETS2) version 1.40, released on March 24, 2021, was a major update that introduced a completely overhauled visual lighting system. Users typically download this version automatically via Steam, but it can also be accessed through specific beta branches for compatibility reasons. Download and Installation

Dynamic Range: The new system features full HDR internals, allowing the game to adapt more realistically to changing daylight cycles and weather conditions .

New 4x2 Rigid chassis options were introduced for various trucks. Renault T-Range Update:

Profile Backup: It is highly recommended to back up your save profile before downgrading to 1.40 if you have already played on a newer version, as save files are generally not backward compatible.

: A complete overhaul of the game's lighting using full HDR internals to better simulate different times of day and weather conditions. Germany Map Reskin

DAF 2021: Introduced the DAF XG and XG+ as new drivable trucks.

: Two new locations, Bayonne and Lacq, were added as a free update for owners of the Vive La France ! DLC UI Improvements

The release of Version 1.40 Euro Truck Simulator 2 (ETS2) marked one of the most significant technical milestones in the game's decade-long history. While many updates focus on expanding the map or adding new trucks, the 1.40 update completely overhauled the game's visual engine , specifically through a new lighting system that transformed the driving experience. The Visual Revolution: New Lighting System