ESA's official E3 2016 website lists a "Xbox One VR" category, further hinting that Xbox will leverage the Oculus Rift to face-off against Sony's PlayStation VR.
Earlier today we reported that the Oculus Rift headset may be supported on Microsoft's new upgraded 4K-ready Xbox (codenamed Scorpio). Anonymous devs confirmed Xbox VR projects to Ars Technica, adding further evidence to Kotaku's previous leaks. Now the official E3 site seems to corroborate those claims.
The E3 site lists four companies under the "Xbox One virtual reality" section, all of which are non-coincidentally working on VR games. The list includes Rebellion (Battlezone), Maximum Games (Loading Human), 3DRudder, who designed a feet-based VR controller, and Readily Studio, a Chinese outsourcing studio who builds VR games. What's more is that Rebellion's Battlezone and Maximum's Loading Human games are all confirmed for the Oculus Rift and PSVR, lumping on even more evidence the Rift could be used on the Xbox Scorpio.