that happens to me too, I'm on a macOS Catalina (version 10.15.7) and whenever i try to open it, it brings up an error message saying "Bizarre Souls cannot be opened"
PROXIMITY, I FOUND OUT HOW TO DO IT ON MAC, IF YOU DOWNLOADED IT ON THE BROSWER IT WONT WORK, DOWNLOAD THE ITCH.IO APP FOR MAC, AND DOWNLOAD IT FROM THERE, AND WHEN YOU LAUNCH IT, IT WORKS!! :D
