RTX 4090 runs A Sky Full of Stars at approximately ~172 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~125 FPS (SMOOTH). At 4K: ~83 FPS (SMOOTH).
The RTX 4090 delivers ~172 FPS in A Sky Full of Stars at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 112 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 4090 & A Sky Full of Stars
Can I run A Sky Full of Stars on RTX 4090?
Yes. The RTX 4090 delivers approximately 172 FPS in A Sky Full of Stars at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RTX 4090 get in A Sky Full of Stars at 1440p?
The RTX 4090 averages approximately 125 FPS in A Sky Full of Stars at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 4090 run A Sky Full of Stars at 4K?
The RTX 4090 averages approximately 83 FPS in A Sky Full of Stars at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About A Sky Full of Stars
The starry sky spreads far and wide overhead... This story full of love, comedy, and excitement follows our protagonist and his stargazing friends as they grow together. "A Sky Full of Stars" is a coming-of-age astronomy tale by the same team who brought you "If My Heart Had Wings".
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