Euro Truck Simulator 2 : A Deep Dive into Update 1.37 Released on May 5, 2020, Euro Truck Simulator 2 (ETS2)
version 1.37 marked a significant technical leap for the long-running simulation title. This update was primarily headlined by a total overhaul of the game's audio systems and the introduction of highly requested gameplay features like openable windows. Key Features of Update 1.37
The 1.37 update introduced several major changes that fundamentally altered the sensory experience of trucking through Europe:
FMOD Sound Engine: The most critical technical change was the implementation of the FMOD sound engine. This replaced the old sound system with a unified SFX set that supports complex filters, allowing for more realistic vehicle and environmental acoustics.
Openable Windows: Leveraging the new sound engine, players can now open their truck windows. This isn't just visual; the interior sound levels shift dynamically to let in the "roaring traffic" and environmental noise from the outside. Walk-around Camera
: Players can now use a "walking camera" in the truck and trailer configuration screens. This allows for a closer perspective when customizing rigs in the newly redesigned garage scene. French City Reskins: Four French cities— , , Strasbourg , and
—received a visual overhaul. This included updated road layouts, new vegetation models, and refreshed terrain materials.
Ownable Food Tanks: A new type of ownable trailer, the food tank, was added to the game's roster, including a specific variant for owners of the Schwarzmüller DLC. How to Download Version 1.37 Euro Truck Simulator 2 1.37 Download
Since ETS2 is a live service game, most players will find their game has naturally progressed far beyond 1.37 to the current latest version, 1.58 (as of February 2026). However, if you specifically need version 1.37—often for mod compatibility—you can access it through official channels.
Steam (Automatic Update): For most users, the Steam Client automatically keeps the game up to date.
Accessing Older Versions (Steam Betas): If you need to "downgrade" to 1.37, you can usually find older stable versions under the Betas tab in the Steam game properties. Right-click Euro Truck Simulator 2 in your Library. Select Properties > Betas. Look for 1.37 - for incompatible mods in the dropdown menu.
Legacy Non-Steam Version: For players using the legacy version purchased directly from the Official ETS2 Download Page, manual updates are required via the standalone updater. Euro Truck Simulator 2 1.37 Release - SCS Software's blog
Euro Truck Simulator 2 (ETS2) version 1.37, released on May 5, 2020, marked a significant milestone for the simulation with the introduction of a new sound engine and highly requested gameplay features. Key Features of Update 1.37
The centerpiece of this update was the implementation of FMOD, a powerful sound engine that radically redefined the audio experience.
FMOD Sound Engine: Replaces the old sound system with a unified SFX set, including revisited engine sounds, improved AI traffic audio (including trains), and a true Doppler effect for passing vehicles. Euro Truck Simulator 2 : A Deep Dive into Update 1
Openable Windows: A highly anticipated feature enabled by FMOD, allowing players to hear the difference between a quiet, insulated cabin and the roaring noise of traffic when windows are rolled down.
French City Rework: Metz, Reims, Strasbourg, and Dijon received a complete overhaul with updated roads, vegetation, and terrain models.
Walk-around Camera: An alternate camera mode in the service and vehicle browser allows players to "walk" around their truck to inspect customization details up close.
New Trailers: Ownable food tank trailers were added for both the base game and the Schwarzmüller DLC. How to Download and Access Version 1.37
Since ETS2 is currently on much later versions, players wishing to use 1.37 (often for mod compatibility) must use the "Betas" feature on Steam. Open Steam: Navigate to your Library.
Access Properties: Right-click on Euro Truck Simulator 2 and select Properties. Select Beta Branch: Click the Betas tab on the left.
Choose Version: Use the drop-down menu under "Beta Participation" to find and select 1.37 - for incompatible mods. Step 4: Select Version 1
Download: Steam will automatically begin downloading the necessary files to downgrade your game to that specific version.
Watch these videos to see the 1.37 features in action and learn how to manage your game versions: Changelog for ETS2 Update 1.37 399K views · 5 years ago YouTube · SCS Software How To Download Older Versions Of Euro Truck Simulator 2 3K views · 1 year ago YouTube · Unit17 WHAT IS NEW IS ETS2 1.37 OPEN BETA!! 530 views · 6 years ago YouTube · Features Gaming
In the dropdown menu labeled "Select the beta you would like to opt into," look for:
temporary_1_37 - 1.37.x for legacy mods
Select this option. Steam will immediately start queuing the download for version 1.37.
Euro Truck Simulator 2 (ETS2) remains the gold standard for trucking simulation, largely due to continuous free updates from developer SCS Software. Among these, version 1.37 stands out as a pivotal release, often referred to by the community as the "Sound of the Wind" update.
This article provides a complete guide to downloading, installing, and understanding the key features of ETS2 version 1.37.