Mstar Private Server _verified_ Here

As of May 2026, the demand for private servers has slightly shifted due to the revival of on the VFUN platform.

While not as pretty as MStar, Audition Online (now known as Audition: Dance Battle on Steam in some regions) is still alive. It is 2D/3D hybrid, but the beatmaps are arguably harder. A private server isn't needed because the official Brazilian and Korean servers are still running. mstar private server