No updates in 30 days · last
Average players in the 24 hours after each day's first update against the 24 before; within ±3% reads as flat. Other updates, events and time of day move players too.
Estimated earnings are in Pro
What Project RER makes per day, week, month and year, an all-time estimate, and an estimator you can tune to the game's genre and store.
None for sale.
This game is based on the central section of the RER A, B, C, D, E in Paris, France. Closure may occur to correct a major issue. Don't insult other players and respect railway signage. *If you experience lag, I strongly advise you to join a private server.* Have fun! tags : sncf, train, simulator, france, simulator, ratp, metros, subways, commuter rail, suburban train, mass transit, RER, île-de-France, paris, transilien, simulation, idfm, parisian RER, railway, idfm