Change language of an XBox Game on Windows 10

Microsoft Apps found on the Store may have their own language settings in the app's game settings, or it may read directly from your language settings in Windows 10.

I actually had Mahjong installed, and I could quite find the settings myself. In this case, you'll likely need to change the system language setting in Windows.

Note: This will change the ENTIRE Windows interface to the new language. Changing will require a reboot.

Give this article a read for a step-by-step: http://www.windowscentral.com/how-properly-change-system-default-language-windows-10

Hopefully it helps!

I think the language in Windows 10 Store games and apps depends on region setting, not system language.

Nope. The region setting only changes the type of currency, I've already tried it, it does not change the language of the game, neither the system language does. I've already uninstalled the game, changed my system language to english, reinstalled the game,
and it did nothing, the game installed in spanish either way. I'm suspicious it has to do with your Xbox account region, I'm going to try that next.

The application's language is based on your computer's language. You will need to

change the language of your computer in order to change the language of the application.

Hello 2978,

The games on PC, will go off your language set on the PC. In order to change the language in game, you need to change it on your PC under the global language.

https://support.microsoft.com/en-us...the-input-and-display-language#input_language

Thanks,

Brad

Hello, I reccomnd that you try the following steps on this link so that you can change the language Manage the input and display language settings in Windows 10 (microsoft.com).