Eternal Radiance (923570)

Compatibility Report

• Name of the game with compatibility issues: Eternal Radiance
• Steam AppID of the game: 923570

System Information

• GPU: GTX 960m
• Driver/LLVM version: 465.19
• Kernel version:5.11.11-144-tkg-pds
• Link to full system information report as Gist: https://gist.github.com/CygnusTerminal/f3f62dfc349c6ffbd850992745ec9cc3
• Proton version: 6.3/5.13

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.

steam-923570.log
steam-923570 (proton 6.3).log

Symptoms

Game would not work with patched fsync2/winesync kernel. Proton 5.0 works fine. 6.3 and 5.13 launch but the game would just black screen (Steam shows it as running). It would not crash nor stop responding.

Reproduction

1. Launch Steam
2. Select either Proton 5.13 or 6.3 as your compat tool
3. Launch the game
4. Black screen

Start by reviewing steam-923570.log and steam-923570 (proton 6.3).log, then compare the black-screen behavior using Proton 5.0, 5.13, and 6.3 with the listed reproduction steps; done means the game launches past the black screen on the affected Proton versions.