Looking forward to playing. I’m trying to sideload it to Steam Deck (suck it valve). Steam has FUTA FUX FEMBOYS but won’t sell Horses? Go figure! Humble also removed the game after I received an email alert from them for it. Even if I am unable to play it, happy to support.
You should be able to play the game with Heroic Launcher/Lutris.
Others in GOG's forum confirmed that it's playable with it.