Xbox Game Pass Ultimate is a subscription service that gives users access to a large library of video games. It’s designed as an all-in-one entertainment package, letting you play games across different platforms. Instead of buying each game separately, you pay a monthly fee to enjoy a wide variety of games. In addition to the game library, the service offers other benefits, including access to online multiplayer on Xbox, where you can play with friends.

https://screenrant.com/xbox-game-pass-upgrade-ultimate-subscription/