Microsoft's efforts to match Valve's SteamOS handheld gaming experience with the new Xbox app are great, but it may have a tough time moving me away from the Linux-based OS.

The Xbox App on PC is now integrating purchased games from people's libraries across various supported storefronts, including Steam, Microsoft announced Monday. This feature is currently limited to those in the Xbox Insider program, which gives early access to software updates. Windows users can access the Xbox Insider Hub here .

Microsoft is starting to test its new aggregated gaming library in its Xbox PC app on Windows. Xbox Insiders will now be able to see their Steam and Battle.net games all within the Xbox app this week — making it a single launcher for most installed PC games.