There was silver light, UWP, others?
What would I use if I wanted to build an Xbox/Windows app?
https://learn.microsoft.com/en-us/gaming/gdk/
https://learn.microsoft.com/en-us/gaming/gdk/_content/gc/get...
Microsoft lately seems to try to have .NET target every platform, but has a different framework for different combinations you want to target.
short-term release : https://devclass.com/2022/11/09/microsoft-releases-net-7-spa...