If you want to play offline, you must be on your home console or main Windows 10 device.
You can install and play Halo Wars: Definitive Edition on any Xbox or PC, as long as you sign in and remain online. It boasts a clean user interface, a fast and snappy client, and an extensive amount of community features - all things that the Windows 10 Store lacks. Halo Wars 2 will grow on Steam At this point, it isn’t a secret that the vast majority of PC gamers prefer to play their games through Steam. Online multiplayer features require Xbox Live Gold membership (sold separately). Halo Wars 2 also supports Xbox Play Anywhere: Buy once, play on both Xbox and Windows 10. Halo Wars 2 is a real-time strategy game playable in native 4K Ultra HD graphics with HDR on the Xbox One X and Windows 10.
