protonscr

Sekiro: Shadows Die Twice

appid 814380 1 threads, 1 open 173 comments last activity 2026-07-08
Latest maintainer comment · kisak-valve · 2026-07-06 · #2444
Hello @w4nd3r, please add [`PROTON_LOG=1 %command%`](https://github.com/ValveSoftware/Proton#runtime-config-options) to the game's launch options, reproduce the regression, and attach the generated $HOME/steam-$APPID.log to this issue report as a file. (Proton logs compress well if needed.) Also, can you check how the game behaves with Proton 11?
Threads

Sekiro: Shadows Die Twice proton open 1 matching

#2444 · 173 comments · opened 2019-03-22 · last comment 2026-07-08 by simifor
comment by w4nd3r · 2026-07-06 · view · github
There's been a regression in performance for this game in newer releases of Proton. Playing on experimental ...
Recent activity
  • simifor · 2026-07-08 · Sekiro: Shadows Die Twice
    @w4nd3r if you change your launch parameter to this `PROTON_NO_NTSYNC=1 %command%` and see if it makes a difference for proton 11 and newer?
  • doitsujin · 2026-07-06 · Sekiro: Shadows Die Twice
    Can't get to that area anymore, but after grappling around a bunch of the heavier areas I haven't seen it drop below 60. That said, you don't seem to have Resizeable BAR enabled according to the log, this game kind of ne...
  • w4nd3r · 2026-07-06 · Sekiro: Shadows Die Twice
    Here's the proton logs. To reproduce: travel to Ashina Outskirts > Ashina Castle Gate Fortress, slay the first enemy and grapple to the roof, then look back at the Ashina Outskirts. [steam-814380(experimental).log.gz](ht...
  • kisak-valvemaintainer · 2026-07-06 · Sekiro: Shadows Die Twice
    Hello @w4nd3r, please add [`PROTON_LOG=1 %command%`](https://github.com/ValveSoftware/Proton#runtime-config-options) to the game's launch options, reproduce the regression, and attach the generated $HOME/steam-$APPID.log...
  • w4nd3r · 2026-07-06 · Sekiro: Shadows Die Twice
    There's been a regression in performance for this game in newer releases of Proton. Playing on experimental gave good performance to start, but started to hitch more and more as I progressed through the game, eventually ...
  • simifor · 2025-08-14 · Sekiro: Shadows Die Twice
    @MollyMaclachlan the dualshock 4 issue appears to be fixed on the current steam beta
  • MollyMaclachlan · 2025-08-04 · Sekiro: Shadows Die Twice
    Yep, I was using the Beta Client and it does work after I switch to Stable (though two of the buttons were the wrong way round in the Steam Input layout for some reason, but that's an easy fix).
  • simifor · 2025-08-04 · Sekiro: Shadows Die Twice
    @MollyMaclachlan are you by any chance using steam client beta? if so, can you switch to stable and see if the controller is back to working?

Proton versions over time

Launch lines, newest first

PROTON_NO_NTSYNC=1 %command%
VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.x86_64.json:/usr/share/vulkan/icd.d/radeon_icd.i686.json %command%
LC_CTYPE=C %command%