According to this, the Update posted on 7th of July is called v 3.0
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The Download Links are wrongly labeled. Mac for example is labeled "Version 12", this is just as wrong.
Also when you see it on the main page, the windows version is labeled "Version 9" and has 522 MB, not 183 MB.
And the Linux Version is labeled Version 10 with 393 MB:
You must be registered to see the links
I would recomend that if you have access to tuomols Itch Account to download from the Main Page Link rather than the Devlog Link and just label it v 3.0
Edit: Maybe the 522 MB Windows Version is the Version with Digital Artbook. So we shall see if you are allowed to download it or not. The Digital Artbook Extra costs one dollar.