PSVR
At the moment, the PS4 is the only home console that supports Virtual Reality, and it’s a surprisingly robust experience. PSVR may not quite have the power of something like Oculus Rift or HTC Vive, but as a reduced cost VR experience it certainly isn’t a slouch.
All you need for PSVR is a base PS4, no PS4 Pro required, although you will, of course, need to buy the headset. Many games run surprisingly well on the headset, like Farpoint and Rigs. You can play PSVR with just a DualShock 4, or for a more immersive experience, you can use a couple of Move controllers as well. There’re quite a few good exclusive games on PSVR that cover a wide array of genres, everything from fishing with Monster of the Deep: Final Fantasy XV to physiological horror with The Inpatient. Picking up a PSVR headset may cost you a pretty penny extra, but it certainly adds unique value to your PS4.