3D Train Studio V9

3D Train Studio V9 lets you plan and build miniature worlds on your PC, from model railroads using tracks from popular manufacturers to realistic railroad simulations. You design layouts, create landscapes and simulate railroad operations in real time.

Plan your layout

Use over 2,000 tracks from well-known manufacturers in all common gauges to construct layouts true to detail and scale. You can plan classic indoor layouts, garden railroads, brick-style railroads and real track constructions.

Build a miniature world

Shape mountains, valleys and waterways, add vegetation, and place houses and trees along roads. The game provides modern 3D graphics and lets you work in real time, with different 2D and 3D perspectives. Its rolling stock includes locomotives, wagons, cars and other vehicles from different eras.

Simulate railroad operations

Enter the virtual railroad and run complete operations, either automatically or through custom-defined events. Animated barriers, signals and road vehicles are part of the simulation, while track blocks and routes support realistic operations. Event-driven automation uses the Lua scripting language, and an API allows external programs such as Rocrail to connect.

Additional models

An online parts catalog provides access to thousands of additional models contributed by the community.