Sorry, there are no plans to develop this for macOS
Hmmm should check AI, shouldn't make such errors with the advanced characters (though early characters are very weak). Indeed the variant pieces were invented, to add some variation to the story :)
¡Gracias, me alegro que te gustara!
Of course I'd be happy if anyone does a "let's play!" of it. And thank you for the info, I'll take a look.
