Is it possible in Unity 3d Pro to get 16x and 32x AA?
(sorry for my poor English)
Regards
Unity Pro has no additional AA settings.
You can render into an offline buffer which is twice or 4 times the size and then sample down this texture to display it on the frame buffer. together with the 8xAA provided out of the box, this will give you 16x or 32x AA
Maybe antialiasing in Post Processing Stack will help you.