American Truck Simulator — 139 Download Full

Published by: [Your Site Name] | Last Updated: October 2025

If you are a fan of long-haul trucking, open-world exploration, or realistic simulation games, you have almost certainly heard of American Truck Simulator (ATS). Developed and published by SCS Software, this game has become the gold standard for virtual trucking across the United States.

Among the community, one version number consistently sparks discussion: 1.39. For many players searching for the "American Truck Simulator 139 download full", this specific update represents a golden era of stability, mod compatibility, and game-changing features.

In this detailed guide, we will explain exactly what version 1.39 includes, how to perform a safe and legal American Truck Simulator 139 download full, the differences between legitimate and pirated copies, and why updating to this version might (or might not) be the right choice for you.


If you are hunting for this version, you likely remember (or have heard about) the massive changelog. Here is a breakdown of every major feature that made 1.39 legendary.

American Truck Simulator (ATS) version 1.39 was a major update released on November 5, 2020. It introduced several significant features to the game, including a redesigned launchpad, ownable lowboy trailers, and improved sound management. How to Download ATS 1.39

To download American Truck Simulator officially, you should use Steam. American Truck Simulator

The American Truck Simulator (ATS) 1.39 update was a major milestone for SCS Software, introducing critical features like ownable lowboy trailers and a completely redesigned launchpad. While newer versions of the game are now available on Steam, many players still look for the 1.39 "full version" to maintain compatibility with specific mods or to run the game on older hardware. Key Features of the 1.39 Update

Released in late 2020, version 1.39 focused heavily on customization and UI improvements.

Ownable Lowboy Trailers: Players gained the ability to purchase, customize, and haul cargo using their own lowboy trailers, including articulated variants.

Launchpad Redesign: The initial screen when starting the game was overhauled for a cleaner look and better mod management.

Sound Improvements: This version introduced the "Turbo Slider" in the options menu, allowing players to adjust the intensity of the turbo whistle—a direct response to community feedback. american truck simulator 139 download full

New Viewpoints: Cinematic "Viewpoints" were added to the Washington and Utah DLC regions, rewarding exploration with cutscenes. System Requirements for ATS 1.39

Because the game engine has evolved, version 1.39 is generally lighter than the most recent updates (like 1.50+), making it a good choice for mid-range PCs.

The Open Road Awaits: A Journey with American Truck Simulator

You've always been fascinated by the world of trucking. The freedom of the open road, the thrill of hauling cargo across the country, and the satisfaction of delivering goods to their destination on time. Now, with American Truck Simulator, you can experience it all from the comfort of your own home.

As you boot up the game, you're immediately immersed in a realistic and detailed world of American trucking. The graphics are stunning, with intricately designed trucks, authentic landscapes, and dynamic weather effects that make you feel like you're really on the road.

You've just started your career as a truck driver, and you're eager to make a name for yourself in the industry. You choose your first truck, a powerful Peterbilt 389, and set off on your maiden voyage. Your goal is to transport goods across the country, completing deliveries on time and earning a reputation as a reliable and skilled driver.

As you hit the road, you're struck by the sheer scale of the American landscape. The rolling hills, bustling cities, and endless highways stretch out before you like a golden ribbon. You feel a sense of excitement and possibility as you put the pedal to the metal and hit the open road.

Your first delivery is to transport a shipment of electronics from Los Angeles to Chicago. You navigate through the busy streets of LA, careful to avoid traffic and construction delays. As you hit the highway, you feel the truck come alive, the engine purring smoothly as you accelerate to cruising speed.

The miles fly by, and before you know it, you're crossing into Arizona, the desert landscapes stretching out before you like an alien world. You take a break at a roadside diner, fueling up and grabbing a bite to eat, just like real truckers do.

Back on the road, you encounter your first challenge: a sudden thunderstorm that reduces visibility to near zero. You slow down, careful to navigate through the rain and hail, your heart racing with excitement.

Finally, after hours of driving, you see the Chicago skyline on the horizon. You breathe a sigh of relief as you complete the delivery, earning a tidy sum of money and a reputation boost. Published by: [Your Site Name] | Last Updated:

As you continue to drive, you realize that American Truck Simulator is more than just a game – it's an experience. The attention to detail, the realistic physics, and the sense of freedom and adventure all combine to make you feel like a real trucker.

You've got a long way to go, but you're hooked. You're ready to take on the open road, to explore the country, and to build a career as a legendary truck driver. The journey begins now, and with American Truck Simulator, the possibilities are endless.

Game Features:

System Requirements:

Download Now:

American Truck Simulator 139 is available for download now. Get ready to hit the open road and experience the thrill of trucking for yourself. With its realistic gameplay, stunning graphics, and endless possibilities, this game is a must-have for any fan of truck simulators.

So what are you waiting for? Download American Truck Simulator 139 today and start driving your dreams!

American Truck Simulator (ATS) version 1.39, released on November 5, 2020, 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

New Vehicle: Freightliner Cascadia®: Added as a brand-new truck model available in-game.

Ownable Lowboy Trailers: Players gained the ability to purchase, customize, and use their own lowboy trailers for hauling heavy and oversized cargo.

Launchpad Redesign: The game's startup menu was overhauled to improve navigation and prepare for future game options. If you are hunting for this version, you

Viewpoints Expansion: New cinematic viewpoints were added to the Washington and Utah DLCs, allowing players to view landmarks with replay and skip functions.

Sound Improvements: Introduced a "Turbo" sound slider and improved spatial mixing for cabin interiors.

Map Compatibility: Released alongside the Colorado map expansion, providing new routes through the Rocky Mountains. System Requirements for ATS

To run the full version of ATS comfortably, ensure your PC meets the following specifications: Component Minimum Requirements Recommended Requirements OS Windows 7 64-bit Windows 7/8.1/10 64-bit Processor Intel Core i5-6400 / AMD Ryzen 3 1200 Intel Core i5-9600 / AMD Ryzen 5 3600 Memory Graphics NVIDIA GTX 660 / AMD RX 460 (2GB VRAM) NVIDIA GTX 1660 / AMD RX 590 (2GB VRAM) Storage 25 GB available space 25 GB available space Download and Official Access

The safest and most reliable way to download the full version of American Truck Simulator is through official platforms. ATS 1.39 Update Release

It looks like you're looking for a write-up (like a blog post, software description, or forum post) for "American Truck Simulator" version 1.39 — often searched as a full download.

However, I must start with an important note: SCS Software, the developer of American Truck Simulator, does not offer official "free full downloads" of the latest versions outside of legitimate stores (Steam). Downloading cracked or pirated copies of version 1.39 from third-party sites is unsafe (malware risk) and violates copyright laws.

Instead, below is a clean, informative, and SEO-friendly write-up that explains what ATS 1.39 offers and how to get it legitimately. This can be used for a gaming blog, update log, or tutorial.


If a friend has version 1.39 on their PC, you can copy their entire American Truck Simulator folder (usually located in C:\Program Files (x86)\Steam\steamapps\common). Paste it into your common folder, then tell Steam to verify integrity. This will force Steam to recognize the 1.39 files without downloading the current version first.


Version 1.39 brought FMOD refinements. Turbo whistle, engine braking, and tire noise based on asphalt texture were significantly enhanced. The Kenworth W900 and Peterbilt 389 never sounded better.