🇧🇪 Antwerp
🇺🇸 Boston Blue Line
🇺🇸 Boston Green Line
🇧🇪 Brussels Lines 1/5
🇧🇪 Brussels Lines 2/6
🇧🇪 Brussels Line 3 🚧
🇧🇪 Brussels Line 7
🇧🇪 Charleroi
🇺🇸 Newark
🇺🇸 Philadelphia
🇺🇸 San Francisco Muni Metro
🇸🇪 Stockholm
🇦🇹 Vienna Line U2
🇦🇹 Vienna Line U6

---

🇦🇷 Buenos Aires Line A
🇮🇪 Dublin
🇩🇪 Frankfurt
🇸🇪 Gothenburg
🇵🇱 Kraków
🇺🇦 Kryvyi Rih
🇺🇦 Kyiv Light Rail
🇩🇪 Nuremberg Line U1
🇳🇴 Oslo
🇵🇱 Poznań
🇧🇷 Rio de Janeiro Line 2
🇮🇹 Rome Line C
🇵🇱 Szczecin
🇷🇺 Volgograd
🇨🇭 Zurich