
Hmmsim Legacy
Hmmsim Legacy recreates subway routes with a refreshed visual engine and support for compatible BVE add-ons.
Pick it for a virtual rail-driving experience on the listed built-in routes
Additional route files can extend the setting beyond the supplied Seoul-based lines.
Keep in mind: An add-on’s compatibility and rights need checking; realistic scenery does not certify operational railway training.
Inside the app
Official product imagesWhat you can do
- Built-in Seoul-based routes
- Updated lighting weather and scenery presentation
- Compatible BVE route add-ons
Good for
- Rail enthusiasts comfortable verifying optional route files
Consider alternatives for
- Users expecting actual train-control certification or every PC add-on to work unchanged
Limitations & considerations
- Captured minimum: iOS 17.0.
- An add-on’s compatibility and rights need checking; realistic scenery does not certify operational railway training.
Privacy & permissions
Imported files may come from third parties; use trusted sources and inspect app file permissions.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.




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