The latest batch of GE-Proton land With one of those updates that quietly changes the everyday experience: spot fixes, tweaks to sensitive components, and tweaks that smooth out game launches on Linux, SteamOS, and Steam Deck. In this iteration, the focus is on fixes that unlock access, remove problematic patches, and add compatibility with recent and older titles. If you play games on Linux using your Steam library, you'll want to know what version 10-23 brings and the accompanying hotfixes..
As is often the case with GE-Proton, a hotfix may appear immediately after each build. There's no QA cycle like Valve's official Proton, so post-release fixes are the norm rather than the exception. The result is an agile pace of improvements that respond to real problems.And they also rely on the community: specialized media, forums, subreddits and networks like X, Mastodon or Bluesky serve as a megaphone to spread changes and installation guides, and channels like YouTube and Reddit keep the conversation alive among those of us who play on GNU/Linux.
GE-Proton Highlights 10-23
The most significant change in this version is surgical: a webview2 patch that was proven unnecessary and was also causing a specific blockage has been removed. Removing that patch restores the Forza Horizon 5 login function., which could previously fail to open the login box. In parallel, a temporary fix has been added to ensure the Darkwinter Software regional edition of Girls Frontline 2: Exilium boots correctly on GE-Proton.
This adjustment in webview2 requires some context. Wine 9 included a basic stub that allows for proper installation of webview2, which has already resolved installation issues in games like Vermintide 2 and the Haoplay variant of Girls Frontline 2: Exilium. To try to cover additional shortcomings, complementary patches were proposed., but they weren't accepted into the Wine upstream and, worse still, introduced a side effect: the Forza Horizon 5 login stopped working. Since they didn't fix the Haoplay version of the game either, maintaining them was pointless. Today, without those added patches, the Forza Horizon 5 login works, and so does the Darkwinter version of Girls Frontline 2: Exilium.
Along with the above, this batch of changes incorporates fixes that you'll notice if you play certain titles. An upstream fix has been integrated to prevent Killer Instinct from crashing after a match ends., a fix has been added to get Heroes of Newerth Reborn running again when the Juvio client is closed, and a Proton fix has been included to make Ghosts n' Goblins Resurrection ability cutscenes play properly. Additionally, patches have been rebased to compile with the -Werror option like in official Proton, maintaining consistency with the Valve project.
All of the above changes are listed and documented on GitHub, which acts as both the source and live repository. If you want the fine technical details, the commit and discussion history is on GitHub., and it will allow you to check the exact evolution between builds and hotfixes.
Codecs and classic games: videos that are finally being seen
Another area that has brought some good news lately is video and audio codecs in titles from the early 2000s. The MPEG codec has been added to ffmpeg within GE-Proton, unlocking cinematics and sequences that were previously a black screen festival. Crimson Skies and Azumanga Fighter are among the beneficiaries.And it's reasonable to expect that other games from that era will be added to the list of compatible games.
Additionally, the workaround for the Baldur's Gate 3 launcher is no longer required. That workaround has been removed because it is no longer necessary.Which is always a good sign: fewer workarounds usually mean more stability. If you had titles stuck due to videos not playing or temperamental launchers, now's a great time to try again with the current build.
Specific cases: what exactly each change fixes
Forza Horizon 5 suffered from a very specific issue: the login box would not open due to the interaction of the webview2 supplemental patch with the current Wine implementation. Removing this additional patch, The login window returns and the game returns to the expected boot path.The user doesn't need to do anything special except use the correct build.
Girls Frontline 2: Exilium has two regional versions: Darkwinter Software covers North America, Australia, New Zealand, and Ireland, and Haoplay covers much of Europe, the UK, Japan, South Korea, and Taiwan. The solution included in GE-Proton allows the Darkwinter version to work., while Haoplay's version still requires Wine features that aren't yet available, so the removed supplemental patches didn't add any real value.
In Killer Instinct, a crash after finishing a match could ruin entire sessions. With the fix imported from the upstream, The unexpected post-combat closure is resolvedThis stabilizes gameplay on Linux and Steam Deck. If you were worried the game would crash right after the final countdown, this fix will take that worry off your mind.
Heroes of Newerth Reborn is also getting some love. A strange behavior prevented the game from continuing when the Juvio client crashed, but this no longer happens thanks to a dedicated fix. Now the client's closure is no longer an obstacle and the game remains operational as expected.
Finally, Ghosts n' Goblins Resurrection had a very visible issue: skill videos didn't play properly. With the integrated protonfix, those sequences work again and allow you to see the content as it was designed. These are small tweaks on paper, but in practice, they make the difference between enjoying it or struggling with compatibility.
Install and update GE-Proton without going crazy
The classic way to manage custom builds on Linux and Steam Deck is to use ProtonUp-Qt. It's useful for downloading and installing GE-Proton builds and other variants. That said, there are cases where the interface doesn't respond as it should: If you find that you cannot scroll or refresh the version listTry restarting, reinstalling the application, or switching between desktop and game mode. If it still doesn't work, there are other options.
One such alternative is GE-Proton Rolling Release, which allows you to automate the update without any interaction. With the tool's executable on hand, you can launch it without a graphical interface. The key command is ./ge-proton-rr.sh --no-gui or with absolute path /ruta/al/ejecutable/ge-proton-rr.sh --no-guiThe utility compares the installed version with the one available on the web and, if anything new, updates it in the background.
To make it even more convenient, you can have it run when you enter the Steam Deck (KDE Plasma) desktop. Just create the file /home/deck/.config/autostart/ge-proton-rr.desktop with a shortcut that invokes the previous script. Thus, each login automatically checks for a new build and brings it if appropriate.
If you prefer to centralize it on Steam, add the updater executable as a non-Steam application and edit its parameters to include --no-gui. It's not 100% automatic. because it requires launching it from your library, but it's fast and saves you from having to open the tool window manually.
The idea of ​​a service or daemon that constantly monitors and updates in the background remains on the table. It's tempting, but be careful with the races: if it just starts downloading and you open a game that uses GE-ProtonYou might experience some strange behavior during those few seconds of updating. It's a scenario worth considering to avoid tripping over your cables.
GE-Proton 10-23 and its hotfixes bring order to delicate components—webview2, launchers and codecs—, correct annoying crashes in specific games like Killer Instinct, restore login to Forza Horizon 5, provide support for the Darkwinter region of Girls Frontline 2: Exilium and recover videos in classic titles thanks to the MPEG codec. Adding to the previous 10-22 launcher improvements, playing on Linux and Steam Deck is now a bit more straightforward.with less friction and more screen time.
