Microsoft is making a big change for PC gamers, by integrating Xbox, Steam and Battle.net into a single library. If you're an Xbox Insider, you'll be able to test the new Xbox combined library later this week,

Gamers can now add the Steam library to the Xbox app on PC. According to an official blog by Xbox Wire, the Xbox Insiders' aggregated gaming library is coming to the Xbox app.

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 — making it a single launcher for most installed PC games.