You don’t need any port, it runs under WINE.
Also the engine only supports Windows, so unless someone does a third-party implementation of that (that’s a thing for an older version of it), there won’t be any ports. however I’ve just learned that there is an engine reimplementation supporting Linux/macOS now called MKXP that could be used to make native versions available!
We really need to bring this to Nami’s attention (if I wasn’t aware of it, I doubt Nami was 😅).
– Kuri