Square Enix totally shocked the world today with the announcement that Final Fantasy XV is coming to the PC in early 2018. In fact, you can even check it out on Steam right now, but it's also coming to Origin and the Windows 10 Store. Yes, it includes all of the bells and whistles that you would expect from a PC release. These include 4K textures and support, a bunch of Nvidia technologies, and more.
FINAL FANTASY XV WINDOWS EDITION will include the following GameWorks technology for real-time graphics and physics simulations:
There is also support for both GeForce Experience capture and share tools:

So far the system requirements have not yet been set in stone. I'm sure we'll know soon enough just how much of a beast you'll need to run this game on those highest settings, and how much hard drive space you're going to need for all of those 4K textures on top of what is already a large game.