A visible Windows setting
Choose Ammonis from the home app menu shown in Windows Xbox mode settings.
Xbox mode support
Use Ammonis as Your Xbox Mode Home
When Windows offers Xbox mode home app selection, choose Ammonis to open a controller-first library that reaches beyond Xbox and Game Pass.
Choose the experience that opens first
Windows can open Xbox mode with a home app of your choice. Selecting Ammonis puts its controller-first library at the center of that experience.
Your broader PC library
Keep Steam, Epic, Xbox, Ubisoft, GOG, and other installed games in the same fullscreen library.
Ammonis controls stay available
Use power controls, controller-as-mouse, and per-game profiles alongside the Xbox mode startup experience.
Ammonis also works outside Xbox mode
Xbox Full Screen Experience is optional. When it is unavailable or disabled, Ammonis continues to work as a normal Windows app with the same library and profile features.
Questions, answered.
Is Xbox Full Screen Experience required?
No. Ammonis works with or without Xbox Full Screen Experience. When it is available, Ammonis enables additional console-style options.
Does Ammonis support Xbox Game Pass games?
Yes. Ammonis shows installed Xbox and Game Pass titles alongside games from Steam, Epic, Ubisoft, GOG, and more.
Where do I choose the home app?
Open Windows Settings, go to Gaming and then Xbox mode, and choose Ammonis as the home app when that option is available.