Many creators share direct MediaFire or Mega.nz links in the descriptions of "Route Showcase" videos for Line 9 [4].
Use a tool like WinRAR or 7-Zip to extract the .rar contents.
The file is a community-created route modification for train simulation games, specifically designed for OpenBVE or HMMSIM 2 . It recreates Line 9 of the Madrid Metro system, allowing players to drive the trains along this specific route. File Overview & Features
This package typically includes the route geometry, track layout, signaling, and station objects for Madrid Metro's Line 9 (Paco de Lucía – Arganda del Rey) [1, 3].
