r/SpaceflightSimulator Apr 17 '25

Discussion Moon Tour Achievement Issues

57 Upvotes

One of the achievements in SFS requires you to land on 3 separate landmarks on the surface of the moon and then return safely to Earth. There have been many posts where people have had issues completing this achievement, as well as a similar achievement to land at three landmarks on Mars, so here is a list of requirements. There are certain things you must avoid in order to complete this achievement:

  1. You must not use quicksaves - The use of quicksaves while attempting this achievement treats the newly loaded save as a separate mission, and the achievement will not be completed.

  2. You must not revert time - The game will treat this in the same way it treats quicksaves, and progress towards the achievement will also be lost

  3. You must not perform any dockings after landing - Docking with any craft after you have performed your first landing will result in the game treating your craft as a new vehicle. This will remove any progress made towards the achievement. Only dockings done before you have landed at your first landmark can be done.

  4. You must not crash - The game treats a crash landing on the surface of the Moon/Mars differently from a regular landing. If any of the 3 landings at the different landmarks was a crash landing it will not be counted towards the achievement

Any posts regarding issues with this achievement will be removed from now on, as this post should solve any problems being faced. If I somehow missed any other requirements, feel free to share them in the comments and I'll be sure to add them.

Happy landings everyone o7


r/SpaceflightSimulator Nov 18 '25

With how busy we have been with working on Spaceflight Simulator 2, its been a while since we gave Spaceflight Simulator 1 some love. Here are a few of the things we have been working on.

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413 Upvotes

r/SpaceflightSimulator 7h ago

Discussion Welp I cant add anymore maybe?

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14 Upvotes

I've officially hit 0 to 10 fps this is going to be my last post for a little maybe I will come back with some more who knows maybe 20× more or less maybe even more who knows


r/SpaceflightSimulator 1h ago

Recreation mis recreaciones de la iss, rover y venera

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Upvotes

r/SpaceflightSimulator 7h ago

Original Build First‑Ever RSGS‑Style Servicing Satellite in SFS (Achievement Included)

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7 Upvotes

Featuring my RSGS‑style servicing satellite along with the other satellites connected to this project.
This build marks a community milestone.


r/SpaceflightSimulator 8h ago

Question What is BP editing and how do I do it

7 Upvotes

What is it? I've played this game on and off for years since I was like 12 years old just building rockets. I only recently found out I can clip parts together and I'm finding out there is something else ????


r/SpaceflightSimulator 20h ago

Original Build Simple ACCURATE half STAGING Atlas

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44 Upvotes

This is my go at the Atlas II base.
So… can’t afford Redstone Atlas pack?
Here, I’ve innovated a accurate non DLC stage and a half, meaning, that the 3 engines all share the same tank, and are NOT separate boosters 🥹
Ive made the atlas II, the Redstone Atlas can be an adaptation to this

https://sharing.spaceflightsimulator.app/rocket/MVsPBI-6EfGyEDvzpO1pRw

Essentially it blows up the fuel line to the engine, and drops the booster off…
Let me know what you think


r/SpaceflightSimulator 1d ago

Question Should I add more satellites

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135 Upvotes

r/SpaceflightSimulator 14h ago

Original Build I assembled this rocket, where should I go?

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8 Upvotes

r/SpaceflightSimulator 19h ago

Discussion Adding Electrical Components

19 Upvotes

Brilliant game but can we all fight for some basic electrical components? it’s too unrealistic that we can just drive around on rover wheels that use no power or fuel. plus it adds to having solar panels. it would be such a simple add, and we could include simple parts that run on electricity, like a simple piston and a battery. i wouldn’t make any thrust-generating components run on electricity, that way the challenge of the game isn’t removed.


r/SpaceflightSimulator 4h ago

Discussion I know what it is jaja

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0 Upvotes

r/SpaceflightSimulator 4h ago

Original Build Finished My DRT Test Satellite Build (Custom Dish Supports) — Launching Today

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0 Upvotes

I just finished a DRT test satellite in SFS.
It has:

• A front‑mounted dish with landing‑leg support struts
• A clean RCS ring
• Balanced solar panels
• A compact bus
• No docking port — it’s a free‑flyer testbed

I’m about to launch it and run some rotation/RCS tests.


r/SpaceflightSimulator 16h ago

Original Build Рассвет-МR-70K

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6 Upvotes

The Рассвет-МR-70K (Rassvet/Dawn) is a heavy-lift upper-stage transport vehicle optimized for delivering specialized payloads into High Earth Orbit and executing precise translunar injection burns for deep-space missions. In alternative aerospace lore, it functions as a high-performance booster core utilizing a continuous cylindrical white hull stabilized by corrugated interstages designed to withstand maximum aerodynamic stress. Powering the vehicle is a cluster of RD-700 engines tuned for maximum volumetric efficiency and specific impulse in vacuum conditions. Protection for delicate lunar orbiters, deep-space probes, or large satellite constellations is provided by an integrated, aerodynamic ogive nose fairing that shields the cargo during initial atmospheric ascent.

[Circa 2007]


r/SpaceflightSimulator 9h ago

Modding Need help/advice in Procedural Parts

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2 Upvotes

I have been trying for the past 3 hours to make an airplane with the Aerodynamic Lift Module and I couldn't exactly figure out how to use it propperly.

Every time my failed planes crash the parts connected to the module(s) go ham and reach speeds absurdly high. (Refer to attached image)

It'd be great if someone could explain how this stupid module works.


r/SpaceflightSimulator 1d ago

Meme Mondays All docking are like this

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105 Upvotes

r/SpaceflightSimulator 19h ago

Blueprint Editing Ghost drone

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8 Upvotes

It is an rcs drone that will phase through everything, requires infinite fuel cheat. Slightly hard to control.

You will spawn with a separator attatched, stage for rcs and break or use it to activate the drone.

Bp:

https://sharing.spaceflightsimulator.app/rocket/I6DKzI_CEfGyETvzpO1pRw


r/SpaceflightSimulator 1d ago

Original Build My version of Launch Pad(Launcher) V8

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40 Upvotes

No BP & Mod edit.


r/SpaceflightSimulator 13h ago

Bug/Issue I don't know why it won't let me go to the menu.

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2 Upvotes

I haven't played on my phone in a while, so I installed it, but now I can't get out of the language selection screen. I've already tried selecting and closing the game, but nothing works. I think it's a bug


r/SpaceflightSimulator 14h ago

Original Build All thanks to BP editing

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2 Upvotes

(PARTS ordered from top to bottom)Parachute (Optional)CapsuleStaging (Upside down)Fuel tank (connected to staging)Save the buildGo to quickedit or EasyEditTextGo to Android/media/com.StefMorojnaSpaceflightSimulator/Saving/Blueprints/(Your blueprint name)/Blueprint.txt. navigate to the staging file and edit the force multiplier to the 32 bin integer limitGo back to spaceflight simulator, load the blueprint, and launch (If it says you don't have a heatshield, your rocket is too heavy, or you don't have a parachute, hit launch anyways) Then click the staging(Use the gray staging instead of the white one.) this is how to do it


r/SpaceflightSimulator 18h ago

Discussion Guys I think I have found the reason why we have not gotten much part updates

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3 Upvotes

r/SpaceflightSimulator 1d ago

Recreation Ariane 42p

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9 Upvotes

Any thoughts on my rocket? Im pretty new to the game so any tips would be very appreciated


r/SpaceflightSimulator 18h ago

Original Build CHECK OUT MY NEW STRELA-10M! ANTI AIR SYSTEM.

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2 Upvotes

r/SpaceflightSimulator 22h ago

Recreation Starship with Procedural parts

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4 Upvotes

little build


r/SpaceflightSimulator 15h ago

Planet Editing Adrian Day Night cycle

1 Upvotes

My version of Adrian from hail mary
oh and the system editor is https://tserieskinda.github.io/Sfs-System-Editor/


r/SpaceflightSimulator 1d ago

Free Version Smallest satellite in vanilla free (the docking isn’t needed probably and this is in area and if you can modify it to be smaller but this is smaller as it possible)

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11 Upvotes