GRID 2 - 4-Pack Bundle DLC Steam CD Key Platform: Steam Product Description This product requires base game Grid 2 on Steam in order to play. Contains 4 items: Grid 2 GTR Racing Pack DLC, Grid 2 Headstart Pack DLC, Grid 2 IndyCar Pack DLC, Grid 2 McLaren Racing Pack DLC. Grid 2 - GTR Racing PackDownload the GTR Racing Pack to receive the stunning Nissan GT-R SpecV and experience all five routes around the Yas Marina circuit by day. Grid 2 - Headstart PackDownload the McLaren Racing Pack to receive the stunning McLaren MP4-12C GT3 and receive two routes to race at the iconic Brands Hatch GP circuit. Grid 2 - IndyCar PackDownload the IndyCar Pack to receive two routes at the world famous Indianapolis Motor Speedway Circuit plus receive the Dallara IndyCar and Indy500 Pace Car liveries for the Chevrolet Camaro SS and Corvette Z06 Centennial Edition. Grid 2 - McLaren Racing PackDownload the Headstart Pack and receive the stunning Mercedes-Benz SLR McLaren 722 GT, a RaceNet bonus and make your in-game cash go further with a 15% discount on all purchases from GRID 2’s online vehicle and upgrade store. System Requirements PC: OS: Windows Vista, Windows 7, Windows 8 Processor: Intel Core 2 Duo @ 2.4Ghz or AMD Athlon X2 5400+ Memory: 2 GB RAM Hard Disk Space: 15 GB HD space Video Card: Intel HD Graphics 3000 / AMD HD2600 / NVIDIA Geforce 8600 DirectX®: 11 Sound: Direct X compatible soundcard Additional: Broadband Internet connection Additional Supported Graphics Cards: Intel HD Graphics 3000, Intel HD Graphics 4000, Intel Graphics 5200. AMD Radeon HD2600 or higher, HD3650 or higher, HD4550 or higher, HD5000 Series, HD6000 Series, HD7000 Series. NVIDIA GeForce 8600 or higher, 9500 or higher, GTX220 or higher, GTX400 Series, GTX500 Series, GTX600 Series: AMD Fusion A8 or higher. Mac OS X: OS: 10.9.4 Processor: 2GHz Memory: 4GB Memory Graphics: 256MB* Hard Drive:11GB HD space Other Requirements: The following graphics cards are not supported: ATI X1xxx series, ATI HD2xxx series, Intel GMA series, Intel HD3000, NVIDIA 7xxx series, NVIDIA 8xxx series, NVIDIA 9xxx series, NVIDIA 3xx series and NVIDIA 1xx series.