Heroic Games Launcher received a new update that now supports Sideloading Browser Apps and Games making Xbox Cloud Gaming much easier on the Steam Deck.
GamingOnLinux provided a walkthrough above if you want to see how easy it is to set up.
Heroic Games Launcher Update 2.8
- Added a DLC manager for Epic Games on the game page Submenu and the ability to install individual DLCs when installing a game
- Added support for Sideloading Browser Apps and Games (DRM content like Netflix won’t work for now though)
- Auto Download Wine if no version was found in the system. Defaults to Wine-GE on Linux and Wine-Crossover on macOS