Hello everyone! Following the push for South American content, I would like to suggest one of the most historic, scenic, and mechanically challenging rail corridors in South America: Line 7 - Rubi, running from the heart of São Paulo to the historic city of Jundiaí. Originally built by the British-owned São Paulo Railway in 1867, this is the oldest railway line in São Paulo. Recently privatized to the TIC Trens consortium, this route is currently preparing to host Brazil's first modern Medium-Speed Intercity Train (TIC), making it the perfect blend of historical charm and modern railroading. Route Overview Operators: CPTM (Metropolitan services) / TIC Trens (Future Intercity & Express services) Route Length: 60.5 km (37.5 miles) Stations: 19 stations, starting at the majestic Luz Station, passing through dense urban areas, cutting through the rugged terrain of Perus, Caieiras, and Franco da Rocha, and terminating at the historic Jundiaí Station (which features a beautiful railway museum environment). Track Gauge: 1,600 mm (Broad gauge) Electrification: 3,000 V DC overhead catenary Safety & Signaling Systems: ATC (Automatic Train Control) with heavy freight sharing. Why this route is absolutely perfect for TSW: The Ultimate Variety of Rolling Stock: Line 7 shares tracks with massive MRS Logística freight trains (loaded with grain, containers, and steel). You would get to drive high-capacity commuter EMUs while dodging heavy diesel freight locomotives on the same line! Stunning English Railway Heritage: The route features 19th-century British architecture, including old brick stations, historic iron bridges, and the famous Túnel de Botujuru (a tight, atmospheric brick-lined tunnel perfect for immersive cabin audio). Challenging Topography: Unlike flat metro lines, Line 7 features significant gradients, sharp curves, and valleys as it climbs away from the São Paulo basin towards Jundiaí. Managing braking and power on these inclines requires real skill. Featured Rolling Stock: Hyundai Rotem Series 9500 (commuter) & Future TIC Trainset To make this DLC a definitive Brazilian experience, it should include: Hyundai Rotem Series 9500 (EMU): The modern backbone of the line. A sleek, stainless-steel 8-car train with an open gangway, superb acceleration (1.0 m/s²), advanced digital displays (TCMS), and a distinctive aggressive front design. The Future TIC Intercity Train: A medium-speed trainset capable of hitting 140 km/h, offering a fast, limited-stop express experience from Luz to Jundiaí. Bonus: The Rest of the São Paulo Network! If DTG wants to expand, Line 7 connects directly to the rest of the massive 270+ km network. It pairs perfectly with Line 10-Turquoise (creating the massive 100km "710" service) or allows expansion into the ultra-modern Line 13-Jade (Airport Express). Exciting Gameplay Scenarios: The Botujuru Slip: Drive a Jundiaí-bound service during a heavy storm. Managing wheel slip while climbing the wet tracks into the dark Botujuru tunnel will test any driver. Freight Interruption: A heavy MRS steel train has stalled ahead near Caieiras. You must safely stop your passenger train, coordinate with dispatch, and operate under restrictive yellow/red signals. The Historical Commute: Take a full 60km run from Jundiaí to Luz during the morning rush hour, balancing the tight commuter timetable with the heavy passenger load at Franco da Rocha and Francisco Morato. Let's bring the historic and powerful rails of São Paulo to Train Sim World!