Thank you for playing JR EAST Train Simulator.

A malfunction occurred after the Steam client update on September 11, 2024 for the Zuiki controller, which has been compatible with JR East Train Simulator since May, 2024. Although we took action to resolve the issue in December of last year, after the Steam client update on Monday, January 20, 2025, the mascons do not work properly when playing again by selecting the Zuiki controller from the controller settings.
We are currently working with Valve to investigate the cause of this issue.

We will inform you of the situation here again after the problem is fixed or the cause is determined, so
we would appreciate it if you could wait for a while.
For customers who use the Zuiki controller,We apologize for any inconvenience this may cause. We appreciate your understanding.

Thank you very much for providing us with the information related to the problem through comments on the bulletin board, etc.
Thank you for your continued support of JR EAST Train Simulator.