It is an ultimate mobile subway simulator. You can drive your train and control the whole route, from the station to the station. There are seven different subway trains, ranging from the 1920s to the Series 115. Each train has its own sound, speed, and suspension.

The route is a combination of underground, suburban, and open-air tracks. You can also control the traffic and the signals. There are three different signals: normal, stop, and go.

The main goal of the game is to drive from one station to the next, to make the route from Barcelona to Vallès, in just one route.

You can drive all trains of the FGC network, including the ones that don't exist in real life.