Valve developer Pierre-Loup Griffais recently clarified that SteamOS isn't designed to replace Windows, dispelling any notions of direct competition with Microsoft. This article explores the reasoning behind Valve's approach.

Valve Developer Addresses SteamOS and Windows Competition

SteamOS: Not a Windows Killer, Says Valve

In a recent interview with French tech site Frandroid (January 9, 2025), SteamOS developer Pierre-Loup Griffais stated that SteamOS isn't intended to usurp Windows' market share. This statement comes in response to past criticisms of Microsoft's Windows 8, voiced by Valve president Gabe Newell in 2012.

Griffais emphasized that SteamOS aims to offer a distinct alternative, prioritizing different functionalities and user experiences. He explained that if users are satisfied with Windows, there's no need for a switch. The goal is to provide choice, not to force migration.

The Rise of SteamOS on Handheld Devices

While Microsoft's Windows remains the dominant PC operating system (with Windows 11 being the latest iteration), Lenovo's recent announcement at CES 2025 of the Lenovo Legion GO S, a handheld device running SteamOS, marks a significant step for SteamOS's expansion. This is the first time SteamOS, initially launched with the Steam Deck, is featured on a different device. Although not yet a major competitor to Windows in the broader market, Griffais indicated continued development and expansion of SteamOS capabilities.

Microsoft's Counter-Strategy: Blending Xbox and Windows

In response to Valve's advancements, Microsoft's VP of "Next Generation," Jason Ronald, outlined a strategy to integrate the best aspects of Xbox and Windows. With the growing popularity of handheld gaming devices like the Nintendo Switch and Steam Deck, Microsoft aims to center its future offerings around the player's gaming library. Details on how this strategy will be implemented remain limited, as their handheld device is still under development. Further information on Microsoft's plans can be found in our related news article.