Lenovo is trying an experiment. In May, it will officially become the very first company outside of Valve to ship a handheld gaming PC with the Steam Deck’s wonderfully pick-up-and-play SteamOS instead of Microsoft Windows.

The Lenovo Legion Go was already one of the best handheld gaming PCs since it came out in 2023, but at CES Lenovo has unveiled two more handhelds at CES 2025, a lightweight Legion Go S, and a prototype of the much-awaited Lenovo Legion Go 2.

The Legion Go S is a streamlined PC gaming handheld and the first with SteamOS since Steam Deck; the Go 2 is a full sequel. The Legion Pro 7i gaming laptop also gets a silicon boost.

Lenovo has now officially announced the Legion Go S, the next iteration of its handheld gaming PC offering. Unveiling the handheld gaming PC at CES 2025,

Following months of rumors, the new Lenovo Legion Go S has finally arrived, and I'm pretty hyped to see there's a SteamOS version. While I wouldn't go as far to call the laptop maker's new handheld a Steam Deck, it should help normalize PC operating systems that are actually build for portable play.

Lenovo used CES as a launchpad to refresh a multitude of gaming products, including new handhelds, laptops, desktops, displays, and accessories.

The company showed off new models -- including one with the first use of Valve's SteamOS -- in its handheld gaming console line.