Professional-grade railway signalling simulation for engineers, operators, and training teams. Build custom layouts, model multi-zone control systems, and run complex operational scenarios across all platforms.
Build any signalling layout with your own zones, terminology, and train control systems.
Simulate interworking between multiple train control standards with accurate handover at zone boundaries — model any real-world control architecture.
Design your own zones with your own naming. Each zone becomes a dedicated control terminal and signalling area — no fixed terminology imposed.
State changes propagate to all connected sessions within milliseconds. Every platform — web, mobile, desktop — stays in perfect sync.
Powerful command-line interface covering routes, signal aspects, train modes, fault conditions, and full system control — with personalised command names.
Independent zone views with home/foreign train colour rules, route reservations, and perspective-aware overlays. See any zone from any vantage point.
Scripted training exercises with timed event dispatch, narrative overlays, and scenario replay for operational competency assessment.
Draggable floating navigator showing direction, zone area, entity information, and guideway orientation for any position on the layout.
Operations, Blueprint, Sci-Fi Glass, Laser, Military themes. Immersive, Sidebar, Focus Console, Compact Pro and more layouts with auto-save.
The full simulation experience runs identically on every platform. Start a scenario on your desktop, continue it on the web, monitor it on your phone.
Full simulator in your browser. No installation, no plugins. Launch instantly and share sessions with a link.
Native performance on phone and tablet. Touch-optimised controls with full feature parity.
Full desktop experience with multi-window support and hardware keyboard shortcuts for rapid command entry.
Choose your platform. All versions include the full simulator — no feature tiers, no paywalls.
Install on any Android device. Native performance, optimised for tablet.
Download APK v1.9.0+16 · ~70 MBFull desktop experience with multi-window support and hardware keyboard shortcuts.
Download EXE v1.9.0+16 · Windows 10+