Valve has added new beta Steamworks reporting tools for Steam Deck Verified games, letting developers see 30-day average framerate charts and opt-in user survey results. The survey appears after at least 10 minutes of play, and Valve says variance data and Playable-game support are planned next.
Valve's official Steam Deck post says SteamOS 3.8.0 Preview adds initial support for upcoming Steam Machine hardware alongside KDE Plasma 6.4.3, Linux kernel 6.16, and broader compatibility for third-party handhelds.
A February 17, 2026 PC Gamer report cites Valve’s wording on the Steam Deck page: OLED models may be intermittently out of stock in some regions due to memory and storage shortages, with broader hardware timelines also under pressure.