Japanese Rail Sim: Operating the MEITETSU Line is a train operating simulation game developed by Sonic Powered Co.Ltd. It is a full version game available only on Windows. The game is a part of the Railway Japan! Series and offers a realistic experience of operating high-speed express and limited express trains. The game has a route length of 37.6km from Meitetsu Gifu to Jingū-mae on the Nagoya Line.

The game features a reproduction of the operator's seat of the Meitetsu Express 3500 Series and presents a realistic experience of operating a train in the suburbs with real images and sounds. The game offers a professional train operating experience with the help of an Operating Monitor on the right side of the screen. The player must follow the operating rules and adjust the speed of the train along the green line to achieve high ratings and reach the destination safely and on time. Some sections of the game require exceptional operating skills, such as places where acceleration and deceleration are undulating.