Can you make a mac version of the game? I'm trying to use an emulator, but it's not working (it keeps showing a fatal error when I click the left mouse button).
Unfortunately I do not have a mac and thus do not have a valid Apple developer license, which means that I can't export for mac through Game Maker :( However, if you haven't yet (I dunno how emulators work for this), try the installer version, as the problem you are experiencing is likely from the shaders requiring DirectX to function.