itch.io

Ok then we take out the big guns, aka open the Terminal and type the following:

sudo xattr -cr (after cr hit the spacebar) and drag and drop the dmg in the Terminal window. It will ask for your password. Type it and hit enter. Then continue typing:

sudo xattr -rd com.apple.quarantine (hit space after quarantine and drag and drop the install file and hit enter). And lastly:

sudo codesign —force —deep —sign - (notice two dashes before force deep and sign and one space and dash after sign and hit the spacebar again and drag and drop the install file).

Long story short, these commands bypass Apple’s quarantine of unsigned apps and also forcefully signs them. As opposed to Batchmod which unlocks and changes permissions. If this doesn’t work then download Winebottler and the Windows version of this app and try to run it as a wrapper.

If you’re running Silicon on macOS 12 and up there’s probably another way to do it. I have no experience with anything beyond macOS 11 (Big Sur) or Silicon/ARM processors.

Good luck!