SCS implemented better anti-aliasing and texture streaming. For players with mid-range hardware, 1.31 is often cited as the "sweet spot"—it looks significantly better than 1.30 but runs much faster than the heavy 1.32 or 1.40 lighting overhauls.
The main reason advanced users hunt for this version is mod compatibility. Many classic mods have been abandoned and never updated beyond 1.31.
To install mods:
Be cautious—mixing mods from different versions will crash the game.
Download the current version of ETS2 via Steam or the official website:
➡️ https://eurotrucksimulator2.com euro truck simulator 2 version 1.31 download
Euro Truck Simulator 2 (ETS2) version 1.31, released on May 14, 2018, introduced major realism features such as physical power/air lines between trucks and trailers and random road events. Key Features in Version 1.31
Power/Air Lines: Added visible simulation of cables connecting the tractor and trailer(s).
Random Road Events: Introduced dynamic incidents like accidents and roadworks to make the world feel alive.
Mirror Rendering: Improved realism with head position-based Field of View (FOV) and properly curved mirrors. SCS implemented better anti-aliasing and texture streaming
New Truck Chassis: Added 8x4 chassis options for the 2016 Scania R and S models.
Special Transport Routes: Expanded routes for the Special Transport DLC across various map areas like Austria, Czech Republic, and the UK. How to Download or Access Version 1.31
Because the current version of the game is much newer (e.g., v1.58 as of early 2026), accessing v1.31 requires specific steps depending on your platform. Steam Users (Recommended):
Open your Steam Library and right-click on Euro Truck Simulator 2. Select Properties, then click the Betas tab. The main reason advanced users hunt for this
From the dropdown menu, select temporary_1_31 - 1.31 for incompatible mods. Steam will automatically begin "updating" (reverting) the game to that version.
Non-Steam (Legacy) Users:Manual updates for older, retail versions can typically be found through the official Euro Truck Simulator 2 Updater or specialized patch archives like The Patches Scrolls.
Mods: Ensure you use version-specific mods. For example, older map expansions like ProMods 2.27 were specifically designed for compatibility with this version. ETS2: Update 1.31 - The Truck Simulator Wiki
If you do not own the game on Steam or cannot use the Depot method, some third-party websites archive older game versions.
If you choose this route, search specifically for "Euro Truck Simulator 2 1.31 archive" but ensure you have a strong antivirus active.
WARNING: Avoid random "download sites" offering standalone .exe files. Many contain malware or outdated cracked versions that crash constantly. Instead, use these official and trusted methods.