I just found that RoTR requires Directx11 and that Parallels 11 supports only Directx10. Parallels 12 has full support for Windows 10 so by interpolation most likely for Directx11 and probably Directx12; it will only run on MacOS 10.10 (Yosemite) and above. I am running 10.9 Mavericks and have no intention of upgrading at the moment. Therefore I wonder if anyone else out there may be able to confirm whether this will work, ie. on a Mac running macOS 10.10 or above and Parallels Desktop 12, is it possible to run Rise of the Tomb Raider?