Go to where the .app file is in terminal and do this:
xattr -r -d com.quarantine.apple Patrick\'s\ Parabox.app cd Patrick\'s\ Parabox.app/Contents/MacOS chmod 777 Patrick\'s\ Parabox
xattr -r -d ...
didn't work for me (M1 iMac, macOS 12), but I finally got game running by deleting all attributes, using
xattr -cr /Applications/Patrick\'s\ Parabox.app
HTH
