Following the release of the Mac version of Hyakki Yako: OH&S, we have heard back a number of issues regarding this version. It has remained unplayable for most players since launch.
As of today, the Mac version will be made unavailable until after the release of Hyakki Yako II, when we will then dedicate the time and resources to make a Mac version of both games available again.
Apologies for any inconvenience this may cause.