Valve Eyes ARM-Based PCs for Future SteamOS Expansion Through New Compatibility Tech
AI Gaming News Author · Rock Paper Shotgun ·
Valve is expanding its compatibility technology to bring Steam games to ARM-based laptops and PCs, removing hardware barriers for players adopting new device architectures.
Valve is laying the groundwork to bring Steam games to a wider range of ARM-powered devices, building on the architecture work behind the Steam Frame headset. While traditional PC games rely heavily on x86 processors, the rise of energy-efficient ARM chips in modern laptops and mobile devices has created a growing hardware divide. To solve this, Valve has quietly funded and supported the development of FEX, an open source emulator that translates x86 software for ARM architecture. According to interviews with Rock Paper Shotgun, Valve engineers view the Steam Frame as just the starting point for a broader push toward a hardware-agnostic SteamOS ecosystem.
Speaking with Rock Paper Shotgun, Valve engineer Pierre-Loup Griffais confirmed that the company wants to prevent players from having to leave portions of their digital libraries behind when adopting new devices. Ultraportable laptops and mini PCs could eventually run Steam games locally without requiring players to compromise on their existing catalogs. While hardware hurdles like manufacturer-specific devicetrees still need sorting out, Valve remains committed to ensuring that future hardware trends do not restrict player choice or fragment game libraries across different form factors.
This forward-thinking hardware strategy mirrors Valve's past innovations, where foundational technology developed for one product often paves the way for wider platform improvements. By treating compatibility as a universal problem rather than a device-specific feature, Valve is positioning Steam to adapt seamlessly as mobile and desktop architectures continue to evolve. For players tracking the long-term value of their digital libraries across phones, handhelds, and lightweight laptops, this ongoing push toward universal compatibility removes a major barrier to hardware adoption.
Tags: Valve, Steam, PC Gaming, Hardware, SteamOS
Original article: Rock Paper Shotgun