If you created this game with Unity, you should be able to build a Mac version. I'd be willing to try an untested build. I'd like to play this weird and unsettling game.
Of course! In fact, You're very lucky that my virtual machine actually worked and I have a Mac build of the Summer Update! (which is a .application file if I'm correct). It will be published along with Linux and WebGL version in the Summer Update very soon...