Xbox’s latest video was ostensibly about a “strategic, multi-year partnership with AMD to co-engineer silicon” for the next generation of Xbox hardware–spanning consoles, handhelds, and more. But the end of the video is the most interesting part: This entire hook revolves around Windows.

That’s because the next-gen Xbox platform is being built in the open, with devices like the ROG Xbox Ally and Xbox Ally X. These handhelds seem like a market test for where Microsoft goes next with the combination of Windows and Xbox, and the company’s goal to turn any screen into an Xbox.