Steam is best known for its vast catalog of PC games, but hidden beneath the surface is a wonderful array of desktop apps, programs, and utilities.

Forward-looking: It appears Microsoft is gearing up to overhaul the Xbox app on PC to integrate Steam and other game launchers. A leaked mockup image briefly posted by the company showed the new Xbox ...

Something to look forward to: Xbox Insiders can now test a new feature that enables launching games from different storefronts directly in the Xbox PC app. The functionality first leaked in March and ...

TL;DR: Microsoft's new Xbox PC app update introduces an aggregated gaming library, allowing users to launch and manage PC games from multiple storefronts like Steam and Battle.net in one place.

You can switch interface modes, troubleshoot games, remap controllers, manage download speeds, and more in your Steam app.