Thank you! I'm very sorry, but unfortunately I can't publish a Mac-compatible version due to the limitations of the game engine I've used. I'm pretty sure there are ways to run RPG Maker VX Ace games on Mac if you Google around, but I'm a Windows user, so I can't give any direct advice on that myself. (Maybe this tutorial will work? I haven't tested it, though.) Once again, I'm sorry about this. :(