Visuel officiel de No Man’s Sky avec astronaute et vaisseaux pour un guide de réglages Steam Deck

[Guide] No Man's Sky Steam Deck settings : stable 30 FPS, battery and mistakes to avoid

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Contents 5 min read

To get the best No Man's Sky Steam Deck settings, lock the frame rate before changing graphics options. The game is Steam Deck Verified, but dense planets, player bases and space fights can still cause uneven pacing when the frame rate is left open.

Key points

  • No Man's Sky is listed as Steam Deck Verified on its official Steam page.
  • The Steam page also confirms Steam Cloud, HDR and cross-platform multiplayer.
  • Hello Games maintains an official release log with recent stability and optimization fixes.
  • Valve's performance monitor can show FPS, CPU, GPU and memory data in game.

For normal battery play, target stable 30 FPS. A 40 FPS cap can work on Steam Deck OLED in lighter areas, but it is less reliable in bases, storms and combat. After a major patch, check the official release log before a long session. You can also browse jeu.video latest news, articles and gaming news.

Official No Man’s Sky key art with astronaut and ships for a stable Steam Deck settings profile
No Man's Sky moves between exploration, menus and combat, so the profile must hold everywhere.

Key Takeaways

  • Aim for 30 FPS for long handheld sessions.
  • Use a per-game Steam Deck performance profile.
  • Lower shadows, reflections and volumetric effects first.
  • Keep textures at Medium or High if the image stays clear.
  • Test in a base, a space station and planetary flight.

No Man's Sky Steam Deck Settings: Quick Answer

Launch No Man's Sky in Gaming Mode. Open the quick menu with the three-dot button, then go to Performance. Enable the per-game profile and set the frame limit to 30 FPS. Keep the display at 60 Hz if your interface does not offer a finer option.

  1. Launch the game from SteamOS.
  2. Enable a performance profile for No Man's Sky.
  3. Set the frame limit to 30 FPS for handheld play.
  4. Lower shadows and reflections in the game options.
  5. Test five minutes in a base, then five minutes in flight.
Detailed No Man’s Sky planet used to test FPS on Steam Deck
A dense planet exposes drops better than a static menu.

A 30 FPS cap gives the Steam Deck more room for terrain streaming, stations and built-up bases. The Steam page lists No Man's Sky as Steam Deck Verified. That confirms a strong compatibility base, but a fixed profile still matters.

SettingRecommended valuePlayer benefit
Steam Deck frame limit30 FPSBest stability and steadier battery use.
TexturesMedium or HighTerrain, resources and containers stay readable.
ShadowsLow or MediumFewer drops in bases.
ReflectionsLowLess stutter in shiny areas.
Volumetric effectsLowBetter performance during storms.
Motion blurOffCleaner image on the handheld screen.

Do not push every option to the lowest value at once. You may lose resource readability without fixing pacing. The biggest gains usually come from heavy effects and background detail.

No Man’s Sky combat scene used to test shadows and effects on Steam Deck
Combat and effects show quickly when the settings are too high.

Steam Deck Model Profiles

The LCD Steam Deck benefits most from a strict 30 FPS cap. The OLED model is more comfortable for long sessions, but No Man's Sky still changes load often. An empty planet is not as demanding as a crowded base.

DeviceRecommended profileUse case
Steam Deck LCD30 FPS, moderate brightnessMost reliable choice for long play.
Steam Deck OLEDStable 30 FPS, test 40 FPSUse 40 FPS only if heavy areas hold.
Docked Steam Deck720p or 800p internalAvoid forcing 1080p.
Plugged in30 or 40 FPS by areaMore headroom, but not enough to max everything.
No Man’s Sky ship above a planet used to test FPS drops during atmospheric entry on Steam Deck
Atmospheric entry is a useful stability test.

FPS and Battery Test Route

Valve's performance monitor can show FPS, CPU, GPU and memory. Use it while tuning, then turn it off once the profile is stable. Do not judge the setup only by average FPS. If camera movement catches, frame pacing is still uneven.

  1. Load the same save each time.
  2. Spend two minutes in a space station.
  3. Visit a base with several built objects.
  4. Open the inventory and rotate the camera slowly.
  5. Take off, fly low over a dense planet, then enter space.
  6. Change one option at a time and repeat the route.
No Man’s Sky cross-save screen reminding players to test the same save on Steam Deck
Using the same save keeps each comparison fair.

Mistakes to Avoid on Steam Deck

The first mistake is chasing 40 FPS everywhere. It may feel smooth in a quiet desert, then break in a colony or space fight. The second mistake is lowering textures before heavy effects. On a small screen, weak textures hurt readability more than reduced reflections.

If aiming feels loose, do not change sensitivity right away. Check that the frame cap holds in a base, during a storm and in combat. Even a good control layout feels poor when the frame rate keeps shifting.

No Man’s Sky base used to compare graphics quality and stable FPS on Steam Deck
Built bases are often heavier than empty planets.
No Man’s Sky space combat used to test FPS stability and aiming on Steam Deck
Space combat tests both frame pacing and aiming.

Frequently Asked Questions

What settings should I use for No Man's Sky on Steam Deck?

Use 30 FPS, Medium or High textures, Low or Medium shadows, Low reflections, Low volumetric effects and motion blur off.

How do I gain FPS without making the image blurry?

Lower shadows, reflections and volumetric effects first. Keep textures readable as long as memory use remains stable.

Is 40 FPS worth using on Steam Deck OLED?

It can work in light areas. Switch back to 30 FPS if bases, storms or combat cause visible drops.

What route should I test before keeping a profile?

Test a station, a built base, low flight over a dense planet and atmospheric exit on the same save.

Is No Man's Sky Steam Deck Verified?

Yes. The official Steam page lists No Man's Sky as Steam Deck Verified.

Should I use Desktop Mode or Gaming Mode?

Use Gaming Mode. It gives you the normal Steam Deck overlay and the per-game Performance profile.

When should I retest settings after an update?

Retest after major patches. Check the official release log and the The Swarm notes.

Why does the game stutter when FPS looks fine?

Frame pacing may be uneven. Keep the FPS cap fixed and lower heavy visual effects before changing controls.

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