Pierre-Loup Griffais
@plagman.bsky.social
Valve coder. Currently working on Steam Deck.
With the release of Proton 10.0-3, Proton 10 is now out of Beta!
November 13, 2025 at 10:22 PM
With the release of Proton 10.0-3, Proton 10 is now out of Beta!
Reposted by Pierre-Loup Griffais
Announcing: New @steampowered.com Hardware, coming in 2026:
Steam Controller
Steam Machine
Steam Frame.
Watch our jazzy announcement video and wishlist now: steampowered.com/hardware
Steam Controller
Steam Machine
Steam Frame.
Watch our jazzy announcement video and wishlist now: steampowered.com/hardware
Steam Hardware
The Steam Hardware family officially expands in early 2026.
steampowered.com
November 12, 2025 at 6:03 PM
Announcing: New @steampowered.com Hardware, coming in 2026:
Steam Controller
Steam Machine
Steam Frame.
Watch our jazzy announcement video and wishlist now: steampowered.com/hardware
Steam Controller
Steam Machine
Steam Frame.
Watch our jazzy announcement video and wishlist now: steampowered.com/hardware
A Proton Hotfix has been deployed for the NINJA GAIDEN 4 hang issue on desktop.
November 4, 2025 at 3:29 AM
A Proton Hotfix has been deployed for the NINJA GAIDEN 4 hang issue on desktop.
SteamOS 3.7.16 now live on Beta with a performance overlay fix for Baldur's Gate 3.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
Steam Deck - SteamOS 3.7.16 Beta: The Search for the Overlay - Steam News
Note: This update is for the Steam Deck Beta and Preview channels, and includes new features that are still being tested. You can opt into this in Settings > System > System Update Channel. General Fi...
store.steampowered.com
October 2, 2025 at 1:02 AM
SteamOS 3.7.16 now live on Beta with a performance overlay fix for Baldur's Gate 3.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
A fix has been deployed for the Baldur's Gate 3 install issue. May have to restart Steam Deck for it to pick up the new configuration.
September 14, 2025 at 6:53 AM
A fix has been deployed for the Baldur's Gate 3 install issue. May have to restart Steam Deck for it to pick up the new configuration.
June 19, 2025 at 12:14 AM
SteamOS 3.7.8 out on Stable, and an initial SteamOS install disk is now available for AMD-based handhelds!
store.steampowered.com/news/app/167...
store.steampowered.com/steamos/
store.steampowered.com/news/app/167...
store.steampowered.com/steamos/
SteamOS
SteamOS is Valve’s Linux-based operating system. 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 o...
store.steampowered.com
May 22, 2025 at 10:18 PM
SteamOS 3.7.8 out on Stable, and an initial SteamOS install disk is now available for AMD-based handhelds!
store.steampowered.com/news/app/167...
store.steampowered.com/steamos/
store.steampowered.com/news/app/167...
store.steampowered.com/steamos/
SteamOS 3.7.6 Preview now out with a launch failure fix for DOOM: The Dark Ages.
May 11, 2025 at 12:21 AM
SteamOS 3.7.6 Preview now out with a launch failure fix for DOOM: The Dark Ages.
Fix coming.
JFY: DOOM The Dark Ages doesn’t launch on the Steam Deck and crashes during the intro. Unfortunately, I haven’t found any workaround so far. Unless @plagman.bsky.social and team are working on a fix, TDA won’t be playable on the Deck for now.
May 10, 2025 at 11:07 PM
Fix coming.
Proton 10.0 (beta) now available!
April 29, 2025 at 10:05 PM
Proton 10.0 (beta) now available!
April 16, 2025 at 12:06 AM
A Proton Hotfix has been deployed to work around a crash introduced by the Monster Hunter Wilds update.
April 8, 2025 at 9:57 PM
A Proton Hotfix has been deployed to work around a crash introduced by the Monster Hunter Wilds update.
March 31, 2025 at 9:29 PM
March 20, 2025 at 11:35 PM
March 18, 2025 at 12:03 AM
SteamOS 3.7.0 is live on Preview! New Arch, Plasma, Linux kernel and Mesa. Bluetooth wake on Deck LCD, surround sound fixes, and more!
steamcommunity.com/games/167520...
steamcommunity.com/games/167520...
March 14, 2025 at 11:28 PM
SteamOS 3.7.0 is live on Preview! New Arch, Plasma, Linux kernel and Mesa. Bluetooth wake on Deck LCD, surround sound fixes, and more!
steamcommunity.com/games/167520...
steamcommunity.com/games/167520...
SteamOS 3.6.24 is now live on Beta, with a performance fix for No Rest for the Wicked.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
March 13, 2025 at 10:52 PM
SteamOS 3.6.24 is now live on Beta, with a performance fix for No Rest for the Wicked.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
A Proton Hotfix has been deployed for The Finals, as well as GTA V Enhanced's offline mode.
March 7, 2025 at 3:20 AM
A Proton Hotfix has been deployed for The Finals, as well as GTA V Enhanced's offline mode.
SteamOS 3.6.23 now live on Beta, with rendering fixes for Avowed.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
March 5, 2025 at 3:26 AM
SteamOS 3.6.23 now live on Beta, with rendering fixes for Avowed.
store.steampowered.com/news/app/167...
store.steampowered.com/news/app/167...
February 25, 2025 at 4:42 PM
SteamOS 3.6.22 has been pushed to the Beta channel to address an issue with missing pre-compiled shaders.
February 24, 2025 at 4:44 PM
SteamOS 3.6.22 has been pushed to the Beta channel to address an issue with missing pre-compiled shaders.
A Proton Hotfix has been deployed earlier today to address the intermittent stutter issue with Marvel Rivals.
February 22, 2025 at 6:48 AM
A Proton Hotfix has been deployed earlier today to address the intermittent stutter issue with Marvel Rivals.
A Proton Hotfix has been deployed to address the crash on startup with Indiana Jones and the Great Circle on the latest update.
February 22, 2025 at 1:05 AM
A Proton Hotfix has been deployed to address the crash on startup with Indiana Jones and the Great Circle on the latest update.
February 12, 2025 at 12:45 AM