No. There's no additional charge to play online multiplayer games on PC. You will, however, need a wired or wireless internet connection to play online.
Installing from the Microsoft Store
1
Sign in to your Microsoft account on your PC.
2
Open the Store app. ...
3
Select Library, and then use the Sort and filter dropdown to include games installed and not installed to your device.
4
When there's a game or app that can be installed, you'll see a download icon next to it.
