Mountain Steam Gift Platform: Steam Release Date: 1/07/2014 Product Description ~ you are mountain – you are god ~ Ambient procedural mountain game, as seen on The Internet. Features no controls – automatic save audio on/off switch time moves forward things grow and things die nature expresses itself System Requirements PC System Requirements OS: Windows XP/Vista/Windows 7/Windows 8 Processor: 1.7+ GHz or better Memory: 2 GB RAM Graphics: Radeon HD5450 or better; 256 MB or higher DirectX: Version 9.0c Hard Drive: 200 MB available space Sound Card: 100% DirectX9.0c compatible sound card and drivers Mac System Requirements OS: Lion (OSX 10.7.X) Processor: 2.0 GHz Intel Memory: 4 GB RAM Graphics: 256 MB NVidia or ATI graphics card Hard Drive: 200 MB available space Additional Notes: Not recommended for Intel GMA Graphics or Mac Minis or early-generation MacBooks Linux / SteamOS System Requirements Processor: 1.7+ GHz or better Graphics: Radeon HD5450 or better; 256 MB or higher Hard Drive: 200 MB available space