The Great Western Express (GWE) is a popular and foundational route add-on available across all versions of the Train Sim World series of games. It simulates a busy section of the Great Western Main Line in the UK, focusing on high-speed intercity, commuter, and freight operations.

Key Features and Content

• Route: The 36-mile (58 km) section of the Great Western Main Line between London Paddington and Reading, set in the time period of 2015-2016 during extensive upgrade works.
• Locomotives Included:
  • GWR Class 43 (HST): The iconic InterCity 125 high-speed train used for long-distance passenger services, capable of reaching 125 mph.
  • GWR Class 166: A diesel multiple unit (DMU) used for all-stops commuter services along the Thames Valley.
  • DB Cargo Class 66: A powerful diesel locomotive used for freight operations, including hauling HKA hoppers.
• Gameplay Modes:
  • Service Mode: Recreates a full 24-hour timetable based on real-world activities, allowing players to hop on and off various services.
  • Scenarios: A set of specific, narrative-driven challenges and situations, such as hauling a broken-down train back to the depot or handling holiday disruptions.
  • Journey Mode: Guides new players through learning the different trains and operations on the route, starting with the Class 166 DMU.
  • Tutorials: Accessible introductions for beginners to learn basic operations and safety systems.

Compatibility and Availability

The Great Western Express content was originally released in 2017 as the first major DLC for the Train Sim World series. It has been made compatible with subsequent game versions (Train Sim World 2, 3, 4, and 5) through the “Preserved Collection” system, meaning you can use it in newer editions of the core game, though features generally remain unchanged from the original release unless specifically remastered.

You can purchase it as a standalone add-on for your specific platform:

• PC via Steam
• PC via Epic Games
• PlayStation Store
• Xbox Store

Remastered Version in Train Sim World 5/6

For newer versions (specifically TSW5/6), the route has received a visual and technical overhaul (remaster), updating it with newer lighting, scenery details, and core features like Conductor Mode support.