bssunilreddy
Keymaster
Valve will officially let you install SteamOS on other handhelds as soon as this April
SteamOS was always supposed to be bigger than Valve’s own Steam Deck, and 2025 is the year it finally expands. Not only will Lenovo ship the first third-party SteamOS handheld this May, Valve has now revealed it will let you install a working copy of SteamOS on other handhelds even sooner than that.
Pierre-Loup Griffais, one of the lead designers on the Steam Deck and SteamOS, tells me a beta for other handhelds “is slated to ship after March sometime,” and that you might discover the OS just starts working properly after that happens!
Griffais and his co-designer Lawrence Yang would not confirm which handhelds might just start working, though there are some obvious candidates: the company confirmed to us in August that it had been adding support for the Asus ROG Ally’s controls.
Also, quite a few PC gamers have also discovered that Bazzite, a fork of Valve’s Steam Deck experience that I loved testing on an Ally X and vastly preferred to Windows, also works wonderfully on the Lenovo Legion Go. There still aren’t that many handhelds out there at the end of the day, and I would think Valve would take advantage of work the Linux gaming community has already done on both.
Speaking of Bazzite, Valve seems to be flattered! “We have nothing against it,” says Yang. “It’s a great community project that delivers a lot of value to people that want a similar experience on devices right now,” says Griffais, adding later “In a lot of ways Bazzite is a good way to kind of get the latest and greatest of what we’ve been working on, and test it.”
But he says Bazzite isn’t yet in a state where a hardware manufacturer could preload it on a handheld, nor would Valve allow that. While users can freely download and install the SteamOS image onto their own devices, companies aren’t allowed to sell it or modify it, and must partner with Valve first.
There are some non-selfish reasons for that. Among other things, Griffais explains that the Lenovo Legion Go S will run the same SteamOS image as the Steam Deck itself, taking advantage of the same software updates and the same precached shaders that let games load and run more smoothly, just with added hardware compatibility tweaks. Valve wants to make sure SteamOS is a single platform, not a fragmented one.
“In general, we just want to make sure we have a good pathway to work together on things like firmware updates and you can get to things like the boot manager and the BIOS and things like that in a semi-standardized fashion, right?” says Griffais, regarding what Valve needs to see in a partnership that would officially ship SteamOS on other devices.
Valve isn’t currently partnered with any other companies beyond Lenovo to do that collaboration — Yang tells me the company is not working with GPD on official SteamOS support, despite that manufacturer’s claim.
Valve’s also not promising that whichever Windows handheld you have will necessarily run SteamOS perfectly — in a new blog post, Valve only confirms that a beta will ship before Lenovo’s Legion Go S, that it “should improve the experience on other devices,” and that users “can download and test this themselves.”
As far as other form factors, like possible SteamOS living room boxes, Valve says you might have a good experience trying that. And partnerships are a possibility there too: “if someone wants to bring that to the market and preload SteamOS on it, we’d be happy to talk to them.”
Valve wouldn’t tell me anything about the rumors that it’s developing its own Steam Controller 2, VR headset with wands, and possibly its own living room box, but did tell me that we “might expect more Steam Input compatible controllers in the future.”
Source: https://www.theverge.com/2025/1/7/24338405/valve-steamos-beta-other-handhelds-beyond-steam-deck
SteamOS expands beyond Steam Deck
The Legion Go S - Powered by SteamOS is the first officially licensed third-party handheld powered by SteamOS.
With Lenovo's announcement at CES 2025 of the Lenovo Legion Go S, we are pleased to share that their "Powered by SteamOS" model is the first handheld officially licensed to ship with Valve's SteamOS. We built this operating system to provide a seamless user experience optimized for gaming, while retaining access to the power and flexibility of a PC. SteamOS is the same operating system we run on Steam Deck, and the team is making updates to ensure it fully supports the Lenovo Legion Go S and provides the same seamless experience customers expect.
In addition, the same work that we are doing to support the Lenovo Legion Go S will improve compatibility with other handhelds. Ahead of Legion Go S shipping, we will be shipping a beta of SteamOS which should improve the experience on other handhelds, and users can download and test this themselves. And of course we'll continue adding support and improving the experience with future releases.
Frequently-asked questions:
What is SteamOS?
SteamOS is an operating system built by Valve. It features a seamless user experience optimized for gaming, while retaining access to the power and flexibility of a PC, and plays tens of thousands of games on Steam. SteamOS currently officially ships on Steam Deck and will soon ship with certain Legion Go S models. Valve is working on SteamOS support for more devices in the future.
What are the key benefits of SteamOS?
SteamOS is optimized for gaming and provides a console-like experience that's meant to be used with a controller. It offers features like quick suspend / resume to get you quickly in and out of games, and offers seamless system and game updates.
What is the user experience of SteamOS?
SteamOS puts the player directly into Steam, with access to the full Steam ecosystem - your Steam Library, Steam Cloud, Steam Chat, Steam Game Recording, and more. The user interface is optimized for controller use and it's easy to install and play Steam games. Best of all, users don't have to worry about driver updates and hardware tweaks - all of this is handled seamlessly through built in system updates.Can this run every game on Steam?
SteamOS is Linux based, and the vast majority of the Steam library runs on SteamOS, thanks to the Proton compatibility layer Valve ships. This allows developers to ship games for Windows without worrying about porting to Linux, and games will seamlessly work on SteamOS. When a game doesn't run well on SteamOS, we call it out with our Verified program so customers know what will and won't work well.Is this the same operating system that is on
Yes, it's the same operating system that Steam Deck runs.Is a user locked into playing only Steam games?
No, if players wish to they can go to desktop mode and install other game launchers and software if they wish.Source: https://steamcommunity.com/games/593110/announcements/detail/529834914570306832?utm_source=SteamDB
