Awesome game, super atmospheric lighting and fog. My first playthrough I unfortunately found the pills straight away, and on my second it took a lot longer and I died. Sound is cool and visuals start to get really creepy after you have been hit a few times. Jumpscares could be worked on and I'd love to see some more levels in the future!
(The MacOS issue was my fault. The default mac unarchiver breaks most games so use an app called The Unarchiver instead https://superuser.com/a/1474193)