Hi Sundust,
Are you using an M1 Mac? If not, you can download the Mac Intel version.
If you are on an M1, we've only got a virtual publisher for an M1 Mac, so we don't have the ability to test it extensively. We plan to get one this year, but since we didn't have one for publishing the current beta build, there can be errors that we can't really troubleshoot. So that's why it's a beta version.
If you're on an M1 and it still isn't working, it's probably best to just refund it for now, as we're working on finalizing the last paths for the game, so we don't know when we can take a look at the M1 build and start troubleshooting it.
I'm sorry about that; I'll keep things updated on the builds as I have more news on them on Twitter/Discord.
Best,
Whitehand