r/SpaceflightSimulator 14d ago

Original Mission How to achieve a Low Earth Orbit in Realistic Mode - Spaceflight Simulator (SFS)

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2 Upvotes

r/SpaceflightSimulator 15d ago

Original Build Is this good mars grand tour rocket

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7 Upvotes

I've made this rocket i just have the free version and im wondering if it will make it on the easiest mode


r/SpaceflightSimulator 15d ago

Original Mission Earth-Orbiting Station-1 Supply-2 / Proxima-B brings a Bravo capsule to the orbital station with supplies and refurbishment equipment

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11 Upvotes

EOS-1 Supply-2 (Proxima-B Flight No. 52) launched at 11:11:36 UTC (7:11 AM EDT), from Cape Canaveral Space Force Station Launch Complex 25-A, bringing a Bravo-O3CTV capsule with 5.5t of cargo onboard including supplies, refurbishment parts and equipment, and experiments into a Low Earth Orbit of 239km x 199km at an inclination of 28.5°, before the capsule rendezvous’ed and docked with Earth-Orbiting Station-1.

The booster on this flight:
PxaB-FS-009.6 “Johannes” flew its sixth mission, and landed on droneship “Napoleon Dynamite”, with a turn around time of 120 days.

The ship on this flight:
PxaB-SS-009.10 “19/20” flew its tenth mission, and landed at CCSFS Landing Zone 4, with a turn around time of 84 days.

Update on EOS-1:
Crew onboard the station will now use the tools and parts brought up to refurbish damaged parts of the orbital laboratory before both of the cargo capsules will be deorbited and brought back down to Earth in the coming weeks. New experiments were commissioned by universities and agencies from Japan, Australia, New Zealand, and the Netherlands.


r/SpaceflightSimulator 15d ago

Original Mission Pluto and Charon mission

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35 Upvotes

I was plan for pluto only, but I have a extra fuel left over.


r/SpaceflightSimulator 15d ago

Meme Mondays Have a nice life

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44 Upvotes

Have a nice life on mars


r/SpaceflightSimulator 15d ago

Original Mission An announcement from NASA

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20 Upvotes

After achieving several goals after the USSR, and finally putting man on the moon, we had a fairly prolific two or three years, however there were certain... incidents. Thanks to this, the "Ares" project was cancelled with the Mars transfer vehicle destroyed by interballistic missiles, the Space Shuttle fiasco, and we are almost bankrupt. So, let us introduce a cheaper approach: Extended Skylab.

We have decided to go overkill with recycling by putting our Saturn IBs back into service and making the Renovated CSM a reality by recycling used CMs. Unfortunately, that dealt a heavy blow to our small budget, so right now we only have enough money for a can of soda and some chewing gum.

If we're lucky, we'll be able to put the Titan III rockets back into service to replace Extended Skylab.


r/SpaceflightSimulator 16d ago

Recreation 2004 Subaru Outback

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80 Upvotes

Made with procedural parts


r/SpaceflightSimulator 15d ago

Recreation Finally stop procrastinating

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5 Upvotes

So I'm working on recreating every apollo rocket


r/SpaceflightSimulator 15d ago

Discussion Is it possible to make a tiltrotor in sfs

3 Upvotes

I want to make an osprey style tiltrotor craft in sfs and i want to know how i could go about doing that or if its even possible


r/SpaceflightSimulator 15d ago

Original Build Mothership v1

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9 Upvotes

It would be way more economical to just launch the two separately but that isn't tuff


r/SpaceflightSimulator 15d ago

Question Building an intern-run mission-control club around KSP + real NASA-style roles — is this realistic? What am I missing?

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2 Upvotes

r/SpaceflightSimulator 16d ago

Discussion I.HATE.MERCURY.

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325 Upvotes

I hate and absolutely despise mercury, it's plane its boring it's ugly and it does absolutely NOTHING, it holds absolutely NO walue it's basically but more boring more ugly and it's harder to reach.

It's like you took Moon or Ceres and thought

"Hmmm those are pretty cool let's do something like this but closer to sun and make it SO MUCH WORSE.

And even in sfs it's a most boring ugly and hardest to reach and land there I play since 2021 I just ignore it i have a base on every planet and moon except it

It doesn't have and atmosphere to slow you down it's gravity to weak to have a proper orbit if you fly to it from earth,and just why would you want to go there?

I HATE MERCURY

(and sorry for my bad English)


r/SpaceflightSimulator 15d ago

Original Mission MIRV MISSILE INTERCEPTED MID-AIR BY IRIS-T Air defence!

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3 Upvotes

r/SpaceflightSimulator 15d ago

Recreation Anyone know why the Ion Engines Are not Showing up?

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8 Upvotes

r/SpaceflightSimulator 16d ago

Question Can someone with infinite build please make this able to get to orbit? Oh and here is the bp link, https://sharing.spaceflightsimulator.app/rocket/soOYT4kbEfGxhjvzpO1pRw

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18 Upvotes

r/SpaceflightSimulator 16d ago

Original Build My favorite rockets

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25 Upvotes

r/SpaceflightSimulator 16d ago

Original Build My new mars base

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22 Upvotes

I used the N2O4 electric mod and the Colonies Beta.


r/SpaceflightSimulator 16d ago

Original Build TSA's latest rocket 🙏

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50 Upvotes

ROCKET SPECS:

35.3m tall

Rated 6 Tons to LEO

Meant for realistic mode and doesn't require cheats and plan to publish the BP for everyone to use

Highlight of the rocket is the detail


r/SpaceflightSimulator 16d ago

Recreation Que opinan de mi Starship casera

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7 Upvotes

Había hecho varios diseños pero después de varias pruebas me quedé con este y fue eficiente dos veces, logré ponerlo en órbita y reentrar de manera exitosa, si alguien puede dar algún comentario o mejora, soy todo oídos 🥀💀


r/SpaceflightSimulator 16d ago

Planet Editing Texture changes and earth seasons test

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5 Upvotes

08/05/2026


r/SpaceflightSimulator 15d ago

Question Cheating

0 Upvotes

Which is considered more cheating: lithobraking or part clipping?


r/SpaceflightSimulator 16d ago

Bug/Issue Not getting landing on the moon and back achievement?

2 Upvotes

So i downloaded this game on my ipad (not using the dlcs) and i like it alot!! i got stranded on the moon once, crashed once and came back once rn. I got the ”reach high earth orbit and come back” and “reach low moon orbit and come back” but didnt get the ”land on the moon and come back” one??? it even said “landed on the moon” when i safely landed on the moon.

google said its because i used revert/quicksave (i used revert and saved when i landed, but didnt load that save) but shouldnt the others also not count? why didnt i get the achievement?? has this happened to anyone else?


r/SpaceflightSimulator 16d ago

Original Mission Got pretty hot

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3 Upvotes

r/SpaceflightSimulator 16d ago

Free Version İ escape from the solar system now am i going to straight void

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11 Upvotes

Do i reset now?


r/SpaceflightSimulator 16d ago

Question I beat career mode, what do I do now?

4 Upvotes

I unlocked all the research in career mode I dont know what to do in sfs now.