http://store.steampowered.com/app/429180/
'Project CARS – Pagani Edition' Features the Pagani Huayra, Huayra BC, Zonda Cinque, Zonda R, and Zonda Revolucion, and three intricately modeled tracks — the Nürburgring and Nordschleife combo, Monza GP, and Azure Coast — along with two game modes, and full VR support on both Oculus Rift and HTC Vive, as well as support for 4K screens and traditional displays.
This free, PC-only game has been built around the market-leading Project CARS simulation, and is the result of a unique collaboration with legendary Italian car-maker Pagani Automobili.