Forza Horizon 4 is now available on Xbox One.
The official game description:
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. The Forza Horizon 4 Standard Edition digital bundle includes the full game of Forza Horizon 4 and the Formula Drift Car Pack.
4K: 4K Ultra HD not available on the Xbox One or Xbox One S consoles.
HDR: HDR functionality available with supported games and TVs.
Xbox One X Enhanced: Enhanced features for Xbox One X subject to release of a content update
Xbox Play Anywhere: Play Anywhere on the Xbox One or Windows 10 PC; PC hardware requirements may vary for games on Windows 10.