Train Sim World 6: LIRR M3 EMU

The Train Sim World 6: LIRR M3 EMU Add-On was developed and published by Dovetail Games, released on August 26, 2025, for the PC version of Train Sim World 6. This downloadable content (DLC) is designed to enhance the simulation experience by adding the Long Island Rail Road's M3 Electric Multiple Unit (EMU) to the game. The M3 EMU is a classic railcar known for its distinctive design and service on the LIRR network. The DLC is available for purchase on Steam and is compatible with PlayStation and Xbox versions of Train Sim World 6, following its initial release on PC.

The LIRR M3 EMU is a two-car electric multiple unit built in the 1980s, constructed of stainless steel and operating on DC current from the LIRR’s third-rail system. Each car is powered by four 160-horsepower traction motors, allowing the unit to operate at speeds up to 80 mph. In Train Sim World 6, players can experience the M3 EMU in its authentic operating environment, navigating the busy LIRR network. The DLC includes a detailed and feature-rich driving cab, offering accurate true-to-life performance and handling. Players can engage in various scenarios and timetable services, providing a comprehensive simulation experience.

Promotion for the LIRR M3 EMU Add-On highlighted its authenticity and the immersive experience it offers. Dovetail Games emphasized the detailed modeling of the M3 EMU and its integration into the Long Island Rail Road route within Train Sim World 6. Marketing materials showcased the unique characteristics of the M3 EMU, appealing to both long-time fans of the LIRR and newcomers to the franchise. The DLC was positioned as a valuable addition for players seeking a more authentic and engaging simulation experience on the LIRR network.

Reception of the LIRR M3 EMU Add-On has been positive, with players praising its attention to detail and the immersive experience it provides. The accurate representation of the M3 EMU and its operations has been well-received, offering a nostalgic experience for those familiar with the LIRR. Some players have noted minor issues, such as lighting problems and unlit instrument panels, which have been reported in earlier versions of the locomotive and may persist in the current release. Overall, the DLC is considered a valuable addition for players seeking a more dynamic and immersive experience on the Long Island Rail Road route.