The Mac version of DESOLATIUM: PROLOGUE is already available!
Contact us if you would like to play it on Mac, so we can send it to you.
About Vive, we are working on it, but it is taking us time because the version of the graphics engine we use (Unreal Engine) is giving us problems. Still, we hope to have it ready asap!
Thanks!
iä! iä! Cthulhu fhtagn!