Thanks for letting us know. I will update the app again to fix our sound library that apple is blocking. For now you can use this method to get rid of the error and run the game. I assure you there is no malware the sound library is just not signed, but I understand if you want to wait: https://osxdaily.com/2019/02/13/fix-app-damaged-cant-be-opened-trash-error-mac/ terminal from /Applications: xattr -cr “Octodad Dadliest Catch.app”