Right-click Microsoft Edge and select 'Add to Steam'.Install the app, and then go back to desktop mode and launch Microsoft Edge through the Applications Launcher.Click on the box for the Microsoft Edge Beta and choose download.Click on the options menu and follow the path Applications > Internet > Web Browsers.Open the Discover Software Centre by selecting the shopping bag icon at the bottom of the display.After booting up Steam Deck, enter Desktop Mode either by going into the power settings menu, or holding down the power button on the unit.The following steps will allow users to launch Game Pass games by creating a Microsoft Edge shortcut in their Steam Library, eliminating the need to open a browser every time. Because the unit's built-in controls might make this process more tedious, using an external keyboard and mouse with Steam Deck for the setup process is recommended, using a USB-C hub to connect external controls however, external controls are not necessary for the process. To access Game Pass on Steam Deck, a beta version of the Microsoft Edge web browser must be used.

Related: Steam Deck Can Now Run Game Boy Cartridges Additionally, despite seeming confusing or convoluted, these steps are not risky, as they were provided by Microsoft's programming team on Reddit. Instead, this method allows users to access their Game Pass by simply opening a web browser and going to the Xbox website. Installing Windows OS on the Steam Deck can serve the same function, but it is a large installation that can result in a hassle, as well as notable performance issues. This method is not the only option for Steam Deck owners looking to access Game Pass games on their new console.

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