Namco Bandai and Slighty Mad Studios have lifted the lid on an additional four tracks for Project CARS, following the game's third delay announced yesterday. The game already has an enormous list of circuits to choose from, but now there'll be even more. We got to grips with a host of the racer's detailed tracks in our Project CARS Quick Look video, which you watch through the link here. Get more details on the newly announced Project CARS tracks below. The game will now be coming in mid-May 2015. Sonoma Raceway - Sonoma Raceway (formerly Infineon Raceway) is a hilly road course and drag strip located in California. Twinned with Watkins Glen International (also in Project CARS) as a host of the NASCAR Sprint Cup Series it sees regular use by many other motorsports on both four wheels and two. Circuit de Spa-Francorchamps - Home to the Formula One Grand Prix, 24H endurance event, and many more, the famous circuit has seen many layout changes since 1920 although the infamously flat-out Eau Rouge has largely remained untouched making it one of the fastest and most exciting tracks in motorsports today. Brno - Opened in 1987, the relatively-new Brno Circuit has been host to the World Sports Car Championship, A1 Grand Prix, and the Czechoslovakian Motocycle Grand Prix. Willow Springs International Motorsports Park - With a blistering lap time of just 1 minute 6 seconds held by legendary racer Michael Andretti, the 9-turn track is the oldest permanent road course in the United States with elevation changes and high average speeds making it a favourite amongst drivers. Source - X360A