9 months later and the game still doesn't work on mac
https://developer.apple.com/forums/thread/666611?answerId=655874022#655874022
well, now that I was going to try your solution, the game is no longer available to download for mac. So I bought it, and still can't play it.
Same for me, worked at the old site, no idea what they are doing now, no replies to my tech requests so far.