Start your engines and prepare for the ultimate driving experience. Compete against the clock or up to 3 of your friends, choosing from a diverse set of stunning and challenging tracks.To play this Windows/Mac game you will have to try a new way of playing games - have a look at screenshots - Instructions.You will be using your cellphone(s) to control GoKart(s). Free apps available for Android and iPhone - search for GoKartNM (white helmet icon).Our new technology gives you the ultimate controller for this high-adrenaline driving game. Super simple, yet super fun to use!Cutting edge technology provides a natural feel to the steering, bringing car vibrations and continuous gas and brake control into your hands! Furiously fast and unbelievably fun, feel the power of a cleanly simulated, realistic driving experience with razor-sharp precision, powerslides and drifts like you have never seen before! Features New cutting edge technology super simple to connect and with no calibration enables ultimate driving experience. (see instructions screenshot) Force feedback – vibration – when close to skidding makes you push the boundaries Fun features like car horns, sunglasses, rearview camera, free-look around, and custom handmade graphics Fun artistic effects add texture to play with colorful, permanent skid marks, dust clouds, tire burn smoke, fire, and backfire Ten tracks, with indoor/outdoor and night racing options, provide diverse experiences with varying levels of challenge Multiplayer split-screen, duel player vertical or horizontal split-screen modes Various camera views allow players to choose between several perspectives while racing Unique custom physics car model Car tires get dirty off-road and get clean on-road while spraying sand