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As expected, Valve have pushed out an update to Proton for their Steam Play system with a new beta version.

I wrote about an upcoming update recently going over a few of the changes coming, but I didn't expect them to push it out to a beta so soon.

The changelog is small but the improvements are great:

  • Improvements to alt-tab and fullscreen behavior in many games.
  • Fix mouse behavior in some games and mice with high sample rates.
  • Update DXVK to v0.80.

The is in the Proton 3.7-7 beta version, which you need to opt into manually in the Steam Settings:

The upgrade to DXVK alone should bring much better game compatibility, considering the amount of improvements that has gone into it since Steam Play only had DXVK 0.70 before.

I'm hoping the fullscreen improvements will stop the issue I had with DOOM from happening again, where on a two monitor setup it gave me a tiny screen on the wrong monitor.

Great to see progress. Do let us know how you're getting on with it and your thoughts on the new beta in the comments.

Ps. Apologies for the lack of content today, I am sick.

Article taken from GamingOnLinux.com.
Tags: Proton, Beta, Steam
34 Likes
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I am the owner of GamingOnLinux. After discovering Linux back in the days of Mandrake in 2003, I constantly checked on the progress of Linux until Ubuntu appeared on the scene and it helped me to really love it. You can reach me easily by emailing GamingOnLinux directly.
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43 comments
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Comandante Ñoñardo Sep 28, 2018
In my account, the 3.7-7 beta is not yet available.
Werner Sep 28, 2018
restart Steam then it will show up
Eike Sep 28, 2018
View PC info
  • Supporter Plus
Get well soon, Liam!
massatt212 Sep 28, 2018
batman arkham city, asylum and DMC Dvil May Cry still wont boot
Does anyone have a work Around for Net Frame Work Games
Lakorta Sep 28, 2018
I hope they don't let Proton fall too far behind normal Wine :/ (though I guess it's still ok as long as it's not behind Wine Stable).
Apparently they already plan to update :)


Last edited by Lakorta on 28 September 2018 at 8:33 pm UTC
legluondunet Sep 28, 2018
Quoting: massatt212batman arkham city, asylum and DMC Dvil May Cry still wont boot
Does anyone have a work Around for Net Frame Work Games

Did you try to set Wine config to "Windows XP"?
STiAT Sep 28, 2018
For me, not even one game starts with it :D ... not even those reported working.
legluondunet Sep 28, 2018
I'm so excited each time I see a news about Steamplay on GOL!!! Now it's time for Steamplay testing!


Last edited by legluondunet on 28 September 2018 at 5:58 pm UTC
legluondunet Sep 28, 2018
Quoting: STiATFor me, not even one game starts with it :D ... not even those reported working.

Did you verify the requirements? Python version,graphic drivers version...
https://github.com/ValveSoftware/Proton/blob/proton_3.7/PREREQS.md
sarmad Sep 28, 2018
Is there a way in Steam to search for games and filter out the ones that don't work on Linux, neither natively nor through Steam Play?
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