The Outlast Trials (1304930)

Compatibility Report

• Name of the game with compatibility issues: The Outlast Trials
• Steam AppID of the game: 1304930

System Information

• OS: Nobara 38 KDE Wayland
• GPU: RX 480 (8gb)
• Driver/LLVM version: Mesa 23.1.3 (vulkaninfo shows version 23.2.99)
• Kernel version: 6.3.12-204.fsync.fc38.x86_64
• Link to full system information report as Gist: https://gist.github.com/magyk188/525b7222dcdcc9ce3cee3c4b1694ccce
• Proton version: Experimental, GE 8-6 & 8-5

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.

Proton Log

steam-1304930.log

Symptoms

DX12 causes texture flickering, DX11 fixes it but at a performance cost. Tested with the x11 display server as well, no changes.

Reproduction

1. Install Outlast Trials
2. Boot game with Proton (Experimental, GE 8-6 & 8-5)
3. Get out of the bed and notice textures in my room are flickering, it gets worse when walking into the main lobby.

Reproduce The Outlast Trials with Proton Experimental or GE 8-6/8-5 using the listed Nobara, Mesa, RX 480, and Wayland setup, then review steam-1304930.log and the linked system report. Done means determining whether the DX12 texture flickering can be resolved without relying on the slower DX11 mode.