It seems that you're using an outdated browser. Some things may not work as they should (or don't work at all).
We suggest you upgrade newer and better browser like: Chrome, Firefox, Internet Explorer or Opera

NanoDrive: I bought this game for my Mac just now only to realize that the GOG version does not support macOS, while the Steam version does. Very confusing, does anyone know why that is the case or if the macOS version will be coming to GOG soon? If it is coming soon I can just play it on Windows until it comes out for macOS on GOG or I can just get a refund and buy the Steam version instead.

The Mac & Linux versions are available as of April 12 2017 :) Sorry for the delay!