System Information

• GPU: RX 6600 XT
• Video driver version: Mesa 25.0.3
• Kernel version: 6.15.5
• Proton version: various (9, 10, hotfix, experimental) as of reporting date

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-3602390.log.gz

Symptoms

Failure to load graphics. Chapter 1 fails with an error; in chapter 2 and alternative game modes, nothing but bright green. From the log file, this appears to be due to unsupported image formats.

Also failure to compile some shaders.

(See log file above.)