American Truck Simulator (ATS) version 1.39, released on , was a major milestone that introduced highly requested features like ownable lowboy trailers and the iconic Freightliner Cascadia®. While it is no longer the current version (the latest is 1.58 as of early 2026), it remains a stable and content-rich build favored by many players. Key Features of Version 1.39
If you purchased ATS directly from the SCS Software website (non-Steam), you can download the 1.39 installer from their official patch archive. However, SCS primarily pushes patches via Steam now. For non-Steam users: american truck simulator 139 download full
require version 1.39, or are you looking for a guide on how to install the Colorado DLC that launched alongside it? ATS 1.39 Update Release November 5, 2020 American Truck Simulator (ATS) version 1
on American Truck Simulator and select Properties . Click the Betas tab on the left menu. However, SCS primarily pushes patches via Steam now
A: Generally, yes – saves are forward compatible. However, you cannot go backward. A 1.49 save will destroy your 1.39 game.