You need an original ROM file, and this here, according to the article.

  • @LemmySoloHer
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    41 year ago

    Holy freakin moley I never knew this, that means I might be able to give it a shot on my mac sometime even without this new port. For anyone else as unfortunate as me that’s gaming on an old mac, I found the tutorial for how to set this up by Eggyhead.