ValveSoftware / ValveSoftware/Proton

Nine Parchments (471550)

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#3,068 3 comments 0 reactions 0 assignees View on GitHub

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Game compatibility - Unofficial XAudio2
Dominant language
C++
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Forks
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PR merge metrics
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Description

Compatibility Report

  • Name of the game with compatibility issues: Nine Parchments
  • Steam AppID of the game: 471550

System Information

  • GPU: GTX 1017
  • Driver/LLVM version: nvidia 435.21
  • Kernel version: 5.2.14
  • Link to full system information report as Gist: Gist
  • Proton version: 4.11-5

I confirm:

  • that I haven't found an existing compatibility report for this game.
  • that I have checked whether there are updates for my system available.

Symptoms

Game tend to lock FPS on 30 even with disabled vsync / fps cap.

Changing OnBatteryRenderingQualityReduction Enabled to false helped. So game / engine thinks i was running on laptop with isn't true.

Config file : /Steam/steamapps/compatdata/471550/pfx/drive_c/users/steamuser/Application Data/NineParchments/options.txt

Other cases: https://www.protondb.com/app/471550

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing Nine Parchments (Steam AppID 471550) with Proton 4.11-5 and review the reported system information. Inspect the listed options.txt file, especially the OnBatteryRenderingQualityReduction setting, and compare behavior with and without it. Done means identifying a reproducible Proton-side cause or confirming the 30 FPS lock is resolved.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux
Domain
operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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