American Truck Simulator 1.39 Download _verified_ Jun 2026

Right-click on American Truck Simulator in your games list and select Properties .

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By default, Steam installs the newest retail version of the game. How to Downgrade to Version 1.39 (For Legacy Mods) american truck simulator 1.39 download

I can provide the exact or troubleshooting steps to get your rig back on the road. Share public link

: NVIDIA GeForce GTX 1660 or AMD Radeon RX 590, with at least 8 GB of RAM for a stable experience. Right-click on American Truck Simulator in your games

Here is the complete version history for the 1.39 update branch, showcasing its evolution and the many patches that followed its initial release.

| Version | Release Date | Key Changes | | :--- | :--- | :--- | | | Jan 21, 2021 | Final minor patch of the 1.39 branch | | 1.39.3.17 | Jan 6, 2021 | General compatibility update | | 1.39.2.10 | Nov 24, 2020 | General compatibility update | | 1.39.2.2 | Nov 13, 2020 | Compatibility, bug fixes, performance enhancements in Colorado | | 1.39.2.0 | Nov 12, 2020 | Full Release alongside Colorado DLC | | 1.39.1.1 | Nov 5, 2020 | First public stable release of v1.39 | | 1.39.0.102 | Nov 3, 2020 | Localization updates, optimizations (LODs) | | 1.39.0.101 | Oct 31, 2020 | Beta version, includes Western Star 49X fixes | How to Downgrade to Version 1

In the world of truck simulation gaming, few titles command as much respect as American Truck Simulator (ATS), developed by SCS Software. Known for its meticulous attention to detail and continuous evolution, the game does not simply release annual sequels; instead, it grows through a steady stream of free updates. Among these, version 1.39 stands out as a significant milestone. For players seeking to download and experience this specific era of the game, understanding what 1.39 offers, how to obtain it, and its place in ATS history is essential.