This game does not open on a Mac, except with a Windows installation on it. Maybe it runs with Wine on older machines.
Yeah sorry I miss understood the Build Window from Unity. I uploaded a Mac version.
Thank you so much for instant action :)Obviously the game does not run "damaged ..." I've tested it with two machines running OS 11.5.2 and 10.11.6If You like, I'd test further builds, I've got three machines with different OS available.All the best,Boris