RTX 3090 runs Little Nightmares III Deluxe Edition at approximately ~44 FPS at 1080p High settings — verdict: PLAYABLE. At 1440p: ~66 FPS (SMOOTH). At 4K: ~44 FPS (PLAYABLE).
The RTX 3090 runs Little Nightmares III Deluxe Edition at ~44 FPS on 4K High settings — within the 30–60 FPS playable range but below the 60 FPS smooth-play threshold. Switching from High to Medium settings typically recovers approximately 8 FPS on this GPU tier.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 3090 & Little Nightmares III Deluxe Edition
Can I run Little Nightmares III Deluxe Edition on RTX 3090?
Yes. The RTX 3090 delivers approximately 44 FPS in Little Nightmares III Deluxe Edition at 1080p High settings. Frame rate is in the 30–60 FPS playable range. Switching to Medium settings recovers roughly 15–20% more FPS.
What FPS does RTX 3090 get in Little Nightmares III Deluxe Edition at 1440p?
The RTX 3090 averages approximately 66 FPS in Little Nightmares III Deluxe Edition at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 3090 run Little Nightmares III Deluxe Edition at 4K?
The RTX 3090 averages approximately 44 FPS in Little Nightmares III Deluxe Edition at 4K High settings — verdict: PLAYABLE. 4K is achievable but reducing to Medium settings will significantly improve frame pacing.
About Little Nightmares III Deluxe Edition
The Deluxe Edition Includes: Little Nightmares III - Base Game Preorder Bonus: Dark Six Outfit Set Secrets of the Spiral Expansion Pack + Ferryman Costumes Set Resident Costumes Set (4 Total Costumes) Secrets of the Spiral Expansion Pass Edition Includes: Secrets of the Spiral Expansion Pass DLC #1 DLC #2 Ferryman Costumes Set
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