What the official listing confirms
The Xbox product page lists Fogpiercer as playable with PC and Handheld. It also shows single-player support, Xbox achievements, and Xbox cloud saves.
Players using the Xbox app or Microsoft Store on Windows should rely on that page for current purchase or subscription availability.
What it does not confirm
The page does not currently list an Xbox console under “Play with.” An Xbox-branded store URL alone is not proof that a game runs on Xbox Series X|S or Xbox One.
This page will change only when the publisher or storefront adds explicit console support. Until then, the accurate description is Xbox services on PC and handheld devices.