Train Simulator: Southern Pacific SD70M

The Southern Pacific SD70M DLC for Train Simulator Classic, developed by Dovetail Games and released in 2013, introduces the SD70M diesel-electric locomotive, a reliable heavy-haul engine commonly used on North American freight services. Originally built by Electro-Motive Diesel (EMD), the SD70M was designed for high tractive effort and long-distance operations, making it suitable for heavy freight trains across mountainous and flat terrain. The DLC features the locomotive in Southern Pacific’s distinctive red and grey livery, reflecting its historical operations on the American rail network.

The DLC includes a highly detailed model of the SD70M, with fully simulated cab controls, realistic sound effects, and animated features such as dynamic exhaust stacks, rotating fans, and detailed bogies. Players can operate the locomotive with independent throttle and dynamic braking systems, allowing for accurate management of heavy freight trains. The inclusion of both long and short hood operations provides additional flexibility and realism for driving this classic American freight locomotive.

For gameplay, the DLC offers career scenarios set on the Donner Pass route, challenging players to navigate steep gradients and manage heavy freight consists through mountainous terrain. These scenarios focus on operational realism, testing players’ ability to handle train weight, braking, and speed control while adhering to schedules and signals. The SD70M’s advanced traction and braking systems make these challenges both engaging and authentic.

Reception of the Southern Pacific SD70M DLC has been generally positive, with praise for its detailed locomotive model, realistic driving experience, and immersive sound design. Players appreciated the historical accuracy of the Southern Pacific livery and the locomotive’s performance characteristics. Some users, however, noted that the DLC’s reliance on the Donner Pass route for scenario content limits replayability for those without access to additional routes. Nevertheless, it remains a strong addition for enthusiasts of North American freight operations.

Key Points:

• Features the EMD SD70M diesel-electric locomotive in Southern Pacific livery

• Detailed cab with realistic controls, sound effects, and animated features

• Independent throttle and dynamic braking for heavy freight operations

• Career scenarios set on the Donner Pass route

• Challenges include navigating steep gradients and managing heavy trains

• Positive reception for realism and historical accuracy, with limited scenario flexibility