Just a reminder, the developer got a job recently and won't continue developing any more fan projects for the time being. Whether this project will continue to be updated or not is uncertain, the future of the project is unknown, and whether you regard this as a cancelled project and go play something else instead, or the developer being on a super long hiatus, is up to you. It's sad indeed, but as a fan project that's way too ambitious like this, these things are bound to happen.
P.S. You can still check for updates from the developer on his bilibili: https://space.bilibili.com/348514/dynamic