
v1ld
Published
The main problem with the game is the bad control mapping. The game itself runs fine. Use the Community layout I suggested.
Go into the ... menu, Performance tab. Enable "Use per-game profile." Then set these values:
Framerate Limit: Unlimited
Refresh Rate: 30
Allow Tearing: On
TDP Limit: On
Watts: 5
Manual GPU Clock: On
GPU Clock Frequency: 600
Battery is close to 4 hours with these changes.
The game runs very well on the Steam Deck. It looks good and provides 4 hours of battery life with some simple tweaks to limit fps to 30 and lower the CPU/GPU power limits. The game mods very well too. More details on using Protontricks from the Discover store to install mods at https://gist.github.com/v1ld/bbff0fbfb89bf0255cb672b97e4f72c0
VKD3D_CONFIG=dxr PROTON_ENABLE_NVAPI=1 %command%
Aon's report below suggested using VKD3D_CONFIG=dxr PROTON_ENABLE_NVAPI=1 to enable ray tracing and DLSS in the Enhanced Edition. I can confirm that works fine.
The game will launch into a blank screen and complain about dxr 1.1 not being available. Click Run Anyway. Games launches in 1920x1080 but ran fine in 3440x1440 once set in Options.
I only messed around for a few minutes in the first level to test RTX, cannot speak to long-term stability. Performance seemed up to what I saw on Windows.