Regarding the Issue of Being Unable to Play “JR EAST Train Simulator” on GFN

Thank you for playing JR EAST Train Simulator.

We have confirmed that “JR EAST Train Simulator” is currently unavailable for play via GeForce NOW. We sincerely apologize for the inconvenience this has caused.

As of February 16, 2026, 08:00 (JST), launching JRETS via GeForce NOW displays the message shown in the attached image. We are continuing to work with NVIDIA this weekend as well, but have not yet identified the cause at this time.

Steam post imageWe sincerely apologize for the significant inconvenience caused by the series of issues following the partial malfunction of the Chūō-Sōbu Line(Local) DLC that occurred late last year. We deeply regret this situation. Additionally, on the “Bug Reports” thread in the Steam forums, we received posts from users regarding the error message displayed this weekend (-Could not start the process for this game (The file or directory is corrupted and unreadable)-0x570). We apologize for the concern this has caused. We shared this error code with NVIDIA over the weekend. We sincerely appreciate your prompt reporting of such issues.

The NVIDIA headquarters team has been investigating this issue since 5:30 AM JST on the 14th and continues to do so at this time. We sincerely apologize for the inconvenience and kindly ask all users to bear with us until the issue is resolved.

We sincerely apologize once again for the prolonged inconvenience caused by this issue when playing via GeForce NOW.