HOLYMOD
American Truck Simulator
© SCS Software

Mods compatible with ATS 1.57

Mods that work on ATS 1.57: the ones their author has updated to this version or keeps a specific download for. Each mod page tells you where the file for your version is.

No DLC 15Multiplayer 1
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Where it's downloaded
Steam Workshop 14TruckyMods 2
2 of 16 mods · Clear filters
✓ ATS 1.61
ATS · TrucksFree Project 3XX (1990s Peterbilt) A 1990s Peterbilt 3XX with 330, 357, 377, 377 SFFA, 379 and EXHD hoods in one truck. Free on TruckyMods and marked by its author for ATS 1.61. Updated 16 Dec 2025
ATS 1.60
ATS · SoundFree Cummins ISX Stock Sound Stock sound for the Cummins ISX, ISX12 and ISX15 (370-600 hp) with EGR, VGT and DPF, for SCS trucks and many mod trucks. Free; version 2.0 for ATS 1.60. Updated 27 Jun 2026

How to play ATS 1.57 on Steam

If your mods don't work on the latest version yet, SCS Software keeps previous game versions on Steam so you can keep using them. No password needed.

  1. In your Steam Library, right-click American Truck Simulator and open Properties.
  2. Open the Betas tab and pick temporary_1_57 from the drop-down (it shows as “1.57.x for incompatible mods”). If you can't see it, restart Steam.
  3. Wait for Steam to download that version and open the game.

Before switching versions

  • Back up your profiles (the Documents/American Truck Simulator/profiles folder, or steam_profiles if you use Steam Cloud): a save made on a newer version may not load on an older one.
  • Steam Workshop mods always download in their latest version. They'll only work on 1.57 if their author includes a package for that version; if not, download the older file by hand from the official source listed on each mod page.
  • DLC released after 1.57 may not work on that version.
  • This option only exists in the Steam version of the game.
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