[WindowsCentral.com]

Many of these will be missed.
What you need to know

[LIST][*]Every month Microsoft adds more games to Xbox Game Pass.[*]However, to make room for them, some titles have to leave.[*]Everspace, Superhot, and more are departing the service soon.[*]You can purchase Xbox Game Pass Ultimate through Amazon.[/LIST]
Every month, a lot of new titles are added to Xbox Game Pass, but to make room for them, some older games have to leave. May is no different. Today, the Xbox Game Pass app on iOS said that the following titles were leaving "soon." This probably means that they'll either depart towards the beginning of June.

Full story from the WindowsCentral blog...