Valve is bringing SteamOS to the Lenovo Legion Go S

Lenovo's new gaming handheld will be the first third-party device to launch with SteamOS support.

Lenovo
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The Steam Deck is powered by SteamOS, Valve’s proprietary software that allows users to take their PC gaming libraries on the go. Several competitors have cropped up in the handheld PC gaming space in recent years, and Valve is looking to spread the love in 2025. SteamOS is coming to the Lenovo Legion Go S, marking the first third-party device to launch with support for the software.

Valve announced its new philosophy regarding SteamOS in a blog post today. Valve partnered with Lenovo for a “Powered By SteamOS” model of the upcoming handheld, and says that the company “is making updates to ensure [SteamOS] fully supports the Lenovo Legion Go S and provides the same seamless experience customers expect.”

The Steam logo on a background of blurred game covers.

Source: Valve

Ahead of the launch of the Lenovo Legion Go S later this year, Valve will release a beta version of SteamOS that will support non-Steam Deck handhelds. Users will be able to download the beta and test it on their device.

SteamOS is native to the Steam Deck and is designed specifically for gaming on the go, with features that allow players to suspend games and resume them later. The Linux-based software was previously exclusive to Valve’s handheld but will begin its expansion to third-party devices this year.

News Editor

Donovan is a journalist from Maryland. His oldest gaming memory is playing Pajama Sam on his mom's desktop during weekends. Pokémon Emerald, Halo 2, and the original Star Wars Battlefront 2 were some of the most influential titles in awakening his love for video games. After interning for Shacknews throughout college, Donovan graduated from Bowie State University in 2020 with a major in broadcast journalism and joined the team full-time. He is a huge film fanatic and will talk with you about movies and games all day. You can follow him on twitter @Donimals_

From The Chatty
  • reply
    January 7, 2025 1:10 PM

    Donovan Erskine posted a new article, Valve is bringing SteamOS to the Lenovo Legion Go S

    • reply
      January 7, 2025 2:57 PM

      With the looks of what this is, is this what we get instead of a steam deck 2? The only problem I see is that the verified system doesn't really work with too many different hardware options. They ditched the touchpads on these, not that I used them much.

      • reply
        January 8, 2025 7:59 AM

        Too early to tell, but since the verified system is “Steam Deck verified” and not (yet) “SteamOS verified” the verified concept would still be intact.

        One of Valve’s goals with Steam Deck was to get more places for Steam games to be played (same logic of having Steam be on Mac/Linux) so it makes sense that they work with third parties to make more Steam-compatible devices (granted, Windows devices are also Steam compatible). Plus Steam Deck was my first main usage of Steam as an interface as opposed to “thing that installs and updates my games and is otherwise ignored in the system tray”

        But I think Steam Deck was a huge success for them, financially as well as making the Steam user base be expanded, so I hope they continue to make new Steam Decks and sequels.

        That said if the trade off is we get third party SteamOS compatible products and Half-Life 3 instead of Steam Deck 2, that might be an ok outcome too.

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        January 8, 2025 8:04 AM

        I'd be surprised if they stopped making Steam Decks -- they're selling an absolute shit ton of them.

        I'm curious if the experience on these Lenovos will be as smooth as an actual Deck -- one of the coolest things about the SD are the shader pre-cachings that get pushed out since the hardware is a fixed target, so they can compile once and share them amongst all the owners.

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          January 8, 2025 2:50 PM

          I was playing battleground 2 with the yeeter yesterday on our PCs and I noticed that it would take longer on my faster computer caching shaders and skip the step on his. Difference is I have an AMD GPU and he has Nvidia. Is it a thing that AMD is doing across the board now?

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        January 8, 2025 9:09 AM

        they are making a new Deck once the upgrade is meaningful, so not for now

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          January 8, 2025 2:54 PM

          I was noticing some big games just not able to run well enough on the hardware already. Horizon Forbidden West and Starfield were 2 of these. Wondered if it was time.

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