You'll need to download the mac build files >Unity Hub > Installs > Click the 3 dots on the specific install editor version you used to make this game > Select Mac Build Support. Then you'll just need to select Stand alone > mac OS X instead of windows when you build.
Viewing post in You thought! jam comments
If you still want to play my Game: http://www.mediafire.com/file/778rdpqkoo45zpy/You_thought_for_Mac.app.rar/file
Pls tell me if it worked!