The First Descendant is a free to play third person co-op action RPG shooter where you take on the role of a Descendant, a human inheriting special powers to fight against an alien invasion threatening the survival of humanity.
Enable Integer Scaling
Enable Integer Scaling, you can learn how to enable that on the Legion Go here.

Change VRAM
Change the VRAM to 6GB you can learn how to do that here.
Change TDP
Change the TDP to 30W. You can learn how to change your TDP here.
The First Descendant Legion Go Game Settings
The First Descendant performance is hit or miss at the moment. I had to lower my resolution to 800p with Integer Scaling and use FSR 3 & Frame Generation to average above 60 FPS on the Legion Go at 30W. I still suffered from stuttering at times and input lag due to enabling Frame Generation. Overall it’s playable but not greatest experience.
Graphic Settings
30W 800p 6GB VRAM | |
Display Mode | Full Screen |
Resolution | 1280x800 |
Ray Tracing | Off |
Additional Options | AMD |
FSR | NativeAA |
Vsync | Off |
Frame Generation | On |
Maximum Frame Rate | 144 |
Visibility | Low |
Anti-aliasing | Medium |
Post Processing | Low |
Shadows | Low |
Global Illumination | Low |
Reflections | Low |
Textures | Ultra |
Effect | Medium |
Vegetation | Low |
Shader Quality | High |
Object | Medium |
Physics | Low |
Motion Blur | Off |






