SimRail - The Railway Simulator (1422130)

Compatibility Report

• Name of the game with compatibility issues: SimRail - The Railway Simulator
• Steam AppID of the game: 1422130

System Information

• GPU: RTX 3080
• Driver/LLVM version: 525.78.01
• Kernel version: 6.1.5-arch2-1
• Link to full system information report as Gist: [System Information] (https://gist.github.com/jannis3005/42084d347824b81277a1f069ab0841ea)
• Proton version: 7.0.5 & Experimental

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-1422130.tar.gz

Symptoms

Poor Performance - to get about the same Framerate that I get on Windows with Ultra Settings, I have to drop them down to Medium on Linux. It's a huge difference in visual fidelity.

The game sometimes crashed. But it's very ocasional, so it's not easy to reproduce, it crashed about 3 times in 5 hours of paytime.

Reproduction

1. Start the game
2. Set graphics settings to Ultra
3. Observe unplayable Framerate
4. Drop Settings to Medium
5. Game becomes playable but looks really bad
6. Run game on same Hardware on Windows
7. Game is really playable on Ultra using the same Hardware

Start with the attached steam-1422130.tar.gz Proton log and the linked system information report, then follow the listed reproduction steps using Ultra and Medium settings. Done would require identifying a reproducible cause for the performance difference or occasional crashes and demonstrating an improvement, but the report names no source file or test.