Compatibility Report

• Total War: Rome II
• 214950

System Information

• GPU: NVIDIA GeForce GTX 1650 Mobile
• Video driver version: nvidia 570.124.04
• Kernel version: 6.13.5
• Link to full system information report as Gist
• Proton version: 8.x, 9.x, experimental

I confirm:

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

steam-214950.log

Symptoms

The game is locked at 8 FPS regardless of the graphics quality settings.
(Screenshots provided for reference.)

Low quality: The game still runs at 8 FPS.

Ultra quality: No performance difference; remains at 8 FPS.

Reproduction

1. Use a system with dual gpu NVIDIA + AMD (PRIME).
2. Launch the game
3. Observe stuttering and fps lock irrespective of the selected graphics settings.