Lenovo Legion Go S (SteamOS) - Best High-Performance SteamOS Alternative

Lenovo Legion Go S (SteamOS)
$749 - $769BUY NOWTrusted site: Amazon.com

The Lenovo Legion Go S with SteamOS offers a compelling blend of Valve's intuitive software and potent hardware in a well-designed package.

  • +Combines the user-friendly SteamOS with powerful Z1 Extreme or Z2 Go hardware
  • +Large 8-inch 120Hz display provides an immersive viewing experience
  • +Ergonomic and lightweight design improves portability over its predecessor
  • -Higher price than the standard Steam Deck OLED for comparable configurations
  • -Only features a single touchpad, limiting control options for some PC games
  • -Performance and value depend heavily on the specific chipset and configuration chosen

The Lenovo Legion Go S (SteamOS) marks a pivotal moment as the first major handheld from a manufacturer other than Valve to officially ship with SteamOS. This addresses a key weakness of Windows-based handhelds by providing a streamlined, controller-optimized interface for accessing and managing a Steam library. The device itself features a modern, ergonomic design reminiscent of the Asus ROG Ally, with a comfortable grip and a weight of 1.63 pounds, making it highly portable. Its 8-inch 1920x1200 resolution 120Hz display is larger and sharper than the Steam Deck's, offering more screen real estate for games and media.

Performance is driven by either an AMD Ryzen Z1 Extreme or a Ryzen Z2 Go processor, paired with up to 32GB of RAM, delivering frame rates that can surpass the Steam Deck OLED. This makes it an attractive option for gamers who want the simplicity and efficiency of SteamOS but desire more power or a larger screen. The inclusion of USB4 ports also future-proofs connectivity. However, its value proposition fluctuates with configuration, and the single touchpad may be a drawback for players who rely on the Steam Deck's dual pads for mouse-driven games. It stands as a powerful and polished alternative for those seeking a premium SteamOS experience beyond what Valve currently offers.

Review updated at 2026-01-05