We've released a new build that should resolve the crashing users were seeing before! We tested it on a Mojave operating system and found that it worked great, so hopefully users who were having those issues will see an improvement as well! We did notice that Mojave has a number of new security features that interfered with the game a lot--running it through Steam circumnavigates a lot of the issues, but we wonder if that could be a cause for some users' experience. If you're still having issues, trying going into System Preferences > Accessibility > Privacy and add Wandersong to the list of apps which can "control your computer." This security feature is triggered by the fact that the game resets the mouse position when you're singing to keep your cursor in the game window (just like a first person shooter might). [img]https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/30580272/5de74b74b19e70b55fb8ceab4cf10863bdf5b284.png[/img] Hopefully this helps! Thank you everyone for your support :)