You can get Xbox Live by signing up for a Microsoft account through the Xbox website or your Xbox One console.

If a friend has a digital game on Xbox you want to play, you don't need to buy an extra copy. You can play theirs on your ...

Helldivers 2 has been added to Xbox’s Stream Your Own Game, letting owners stream it across devices. While it doesn’t solve the lack of cross-save or Play Anywhere support, it offers more flexibility.