Train Sim World: CSX Heavy Haul, released in 2017, was the original standalone title that established the Train Sim World series. It focused on authentic heavy freight operations on the challenging Sand Patch Grade route in the United States, utilizing the SimuGraph® vehicle dynamics engine and Unreal Engine 4® for a realistic experience.
Key Content
The original game featured meticulously detailed U.S. freight operations and iconic locomotives:
- Route: The centerpiece is the Sand Patch Grade, a famous mountain-climbing railroad line known for its demanding heavy haul operations.
- Locomotives: Players operated three detailed CSX diesel-electric locomotives with fully interactive cabs:
- AC4400CW: A powerful 4400 horsepower freight engine.
- SD40-2: A versatile 3000 horsepower workhorse.
- GP38-2: A 2000 horsepower locomotive commonly used for shunting and general duties.
Gameplay Modes
The game offered several ways to engage with the route and trains:
- Tutorials: Guided introductions to operating the different locomotives.
- Scenarios: Specific, goal-oriented tasks, such as moving heavy coal trains.
- Service Mode (Timetable): A recreation of a full 24-hour timetable based on real-world CSX operations.
Current Availability
While the standalone CSX Heavy Haul title is no longer the primary product, its content remains a core part of the franchise:
- The Sand Patch Grade route and its associated locomotives are typically included in newer base games like Train Sim World 5 or Train Sim World 6.
- Existing owners of previous versions can carry over this content to the latest game.
- The route is often available for separate purchase as a downloadable content (DLC) add-on for the newest Train Sim World platform.
You can explore purchase options and find the latest versions of the game and its DLCs on major platforms such as the Steam store, the PlayStation Store US, and the Xbox Store.





















