Feel the rush as your kart rockets across the ceiling. Race upside-down and along walls on anti-gravity tracks in the most action-fueled Mario Kart game yet. Take on racers across the globe and share videos of your greatest moments via Mario Kart TV.* Driving up a waterfall or across the ceiling can provide an intense adrenaline rush, but that's not all anti-gravity is good for. It also provides a wild new gameplay mechanic: if you collide into other racers in zero-g, you'll earn speed boosts worth bragging about. Upload and share your best moments and watch your friends' using Mario Kart TV.* Returning features include 12-player online play*, gliders, underwater racing, motorbikes, and custom karts. You can even race as Bowser's seven minions, the Koopalings. Race along walls and upside-down on twisting anti-gravity racetracks Share highlight videos of your greatest moments with friends via the Mario Kart TV feature and Miiverse* Race and battle with friends locally or connect online to play with random players from around the world* Fan favorite features from past Mario Kart games include gliders, underwater racing, motorbikes, mid-air tricks, and more For the first time ever, play as all seven of Bowser's minions, the Koopalings Crisp HD graphics and fluid animation offers players a visually stunning Mario Kart