Xbox One - Dynamic seasons change everything at the world's greatest automotive festival. Go it alone or team up with others to explore beautiful and historic Britain in a shared open world. Collect, modify, and drive over 450 cars. Race, stunt, create, and explore - choose your own path to become a Horizon Superstar. Enjoy the largest and most diverse Horizon car roster yet, including over 100 licensed manufacturers. In the new open-ended campaign, everything you do progresses your game. Real players populate your world. When time of day, weather, and seasons change, everyone playing the game experiences it at the same time. This is Britain like you've never seen it. Discover lakes, valleys, castles, and breathtaking scenery on Xbox One.