If you haven't yet, follow us on X (Twitter), Mastodon, or Bluesky to know when we post new articles, and join our Reddit or Subscribe to us on YouTube to check out our content and interact with our awesome community. Thank you for supporting us!

A new Proton GE update was released today, adding some fixes to a couple of games while reverting a huge issue from the last update. The winewayland systray icon patch was breaking a good chunk of games, as well as breaking in gamescope on the Deck, so this was disabled for the time being. We also have a fix for Nioh 3's video playback, Warhammer 40K: Darktide crashing, Duet Night Abyss's crash and login window not showing, Akiba's Trip cutscenes, and Vermintide 2's anti-cheat failing file validation.
For those who don't know about Proton GE, how to get it on the Steam Deck, or how to update, check out our Proton GE guide! We go over all of this and explain why having GE is important.
Proton GE 10-31 Update Changelog:
HOTFIX:
- reverted/disabled winewayland systray icon patch introduced in 10-30 (it caused a lot of breakage in multiple games, as well as breaking in gamescope session on steam deck. no bueno.)
- fixed video playback regression introduced in 10-29 (fixes video playback in Nioh 3 and a few other games)
- fixed Warhammer 40k Darktide crashing on opening (issue introduced in 10-29)
Fixes:
- fixed Arknights Endfield anti-cheat triggering if wayland wasn't enabled
- fixed Duet Night Abyss launch crash & login window not showing on new install
- fixed Akiba's trip cutscenes + audio + voice audio (game fully works now)
- fixed Warhammer 40k Vermintide 2 EAC failing file validation when running the game from the launcher (holy butts 6+ year old bug)
- added protonfix for Warhammer 40k Darktide to skip the launcher -- this prevents a bug where sometimes the game would launch as an audio-only background process when run from the launcher.
If you enjoyed this article, check out the rest of the content on SteamDeckHQ! We have a wide variety of game reviews and news that will help your gaming experience. Whether you're looking for news, tips and tutorials, game settings and reviews, or just want to stay up-to-date on the latest trends, we've got you covered!







Interesting to see Proton GE making strides with those games. Did you notice any specific improvements in performance?