About the Game
EXPLORE SPACE
Be in command of your own space program, from rocket design to interplanetary travel and achieve your dream of cruising through the cosmos in your custom spacecraft.
In Spaceflight Simulator, you will get to engineer your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
EASY-TO-PICK UP, HARD-TO-MASTER
You could be launching your first rocket within minutes, but landing it in one piece might be another story!
With so many parts to pick from, you will learn through trial and error how to build spacecrafts best adapted to each of your missions. You will have to master navigating through the Solar system and landing your vehicle on all the planets and moons, each with their own atmospheric and terrain conditions.
REAL-WORD PHYSICS
During the design phase, you will get to assemble your own launch vehicle from a wide variety of components and pair them with a multitude of engines, all modeled after their real-world counterparts. Each part possesses its own technical specifications (mass, aerodynamics, etc.) which will affect your rocket's behavior.
All engines accurately model thrust and fuel consumption affecting how much payload you'll be able to carry safely. You'll be able to create multistage vehicles, control how they separate and when secondary burn occurs in order to achieve the optimal trajectory.
BUILD YOUR WORLD
Fuel your ambitions, launch satellites, build exploration rovers, space stations, multiple rockets into space. Your world is persistent and only your imagination is your limit.
Conquer the harsh conditions of the Solar system, travel long distances and build your presence in space throughout multiple missions.
PARTS, PARTS, PARTS
Each part is highly detailed and serves a particular purpose. They are all based on their real-world equivalent and allow you to recreate your favorite historical rocket.
● Fuel tanks (20 sizes and configurations)
● Engines and thrusters (6 propulsion systems and a reaction control system)
● Aerodynamics (13 fairings with many nose and side cones)
● Capsules, probes, payload systems, separators and docking ports
● Landing systems (legs, parachutes, wheels)
● Utilities (solar panels, batteries, electrical, structural)
● Skins (to personalize your rocket)
WHAT TO EXPLORE
Each destination is modeled accurately in terms of gravity pull and atmospheric conditions, offering a challenging landing experience every time.
● Earth, your starting point
● The Moon, Earth's celestial companion
● Mercury, the smallest planet of our solar system and the closest to the Sun
● Venus, Earth's inside neighbour with an extremely dense and hot atmosphere
● Mars, the red planet with a thin atmosphere
● Phobos, Mars' inner moon, with rough terrain and low gravity
● Deimos, Mars' outer moon, with an extremely low gravity and a smooth surface
● Jupiter, the gas giant with its thick atmosphere
● Io, Europa, Ganymede, and Callisto. Each with their how terrain and landing difficulty
Be in command of your own space program, from rocket design to interplanetary travel and achieve your dream of cruising through the cosmos in your custom spacecraft.
In Spaceflight Simulator, you will get to engineer your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
EASY-TO-PICK UP, HARD-TO-MASTER
You could be launching your first rocket within minutes, but landing it in one piece might be another story!
With so many parts to pick from, you will learn through trial and error how to build spacecrafts best adapted to each of your missions. You will have to master navigating through the Solar system and landing your vehicle on all the planets and moons, each with their own atmospheric and terrain conditions.
REAL-WORD PHYSICS
During the design phase, you will get to assemble your own launch vehicle from a wide variety of components and pair them with a multitude of engines, all modeled after their real-world counterparts. Each part possesses its own technical specifications (mass, aerodynamics, etc.) which will affect your rocket's behavior.
All engines accurately model thrust and fuel consumption affecting how much payload you'll be able to carry safely. You'll be able to create multistage vehicles, control how they separate and when secondary burn occurs in order to achieve the optimal trajectory.
BUILD YOUR WORLD
Fuel your ambitions, launch satellites, build exploration rovers, space stations, multiple rockets into space. Your world is persistent and only your imagination is your limit.
Conquer the harsh conditions of the Solar system, travel long distances and build your presence in space throughout multiple missions.
PARTS, PARTS, PARTS
Each part is highly detailed and serves a particular purpose. They are all based on their real-world equivalent and allow you to recreate your favorite historical rocket.
● Fuel tanks (20 sizes and configurations)
● Engines and thrusters (6 propulsion systems and a reaction control system)
● Aerodynamics (13 fairings with many nose and side cones)
● Capsules, probes, payload systems, separators and docking ports
● Landing systems (legs, parachutes, wheels)
● Utilities (solar panels, batteries, electrical, structural)
● Skins (to personalize your rocket)
WHAT TO EXPLORE
Each destination is modeled accurately in terms of gravity pull and atmospheric conditions, offering a challenging landing experience every time.
● Earth, your starting point
● The Moon, Earth's celestial companion
● Mercury, the smallest planet of our solar system and the closest to the Sun
● Venus, Earth's inside neighbour with an extremely dense and hot atmosphere
● Mars, the red planet with a thin atmosphere
● Phobos, Mars' inner moon, with rough terrain and low gravity
● Deimos, Mars' outer moon, with an extremely low gravity and a smooth surface
● Jupiter, the gas giant with its thick atmosphere
● Io, Europa, Ganymede, and Callisto. Each with their how terrain and landing difficulty
Screenshots
13 images
Version Information
Steam Patch Notes
Official update history
On the site: Build 22590699
Up to date
1.6 Full Solar System Update
Texture rework for:
- Mercury
- Venus
- Earth
- Mars
- Phobos
- Deimos
Water:
- Added water to Earth
- Parts now have a density value
New planets:
- Ceres
- Saturn, Pan, Enceladus, Titan, Iapetus
- Uranus, Miranda, Ariel, Titania
- Neptune, Proteus, Triton
- Pluto, Charon
Mod loader:
- Mod loader that can load custom parts, custom textures and custom solar systems
New planet editing modules:
- Rings module
- Oceans module
- Front clouds module
Other:
- Added realistic difficulty mode to mobile
Changes
- Challenge mode (no cheats allowed)
- Challenges in hub menu
- Small captured asteroid in near Earth orbit
- Rocks on the surface of planets
- Round nosecone parts (added to parts expansion
- Worlds reordering fix
- other 1.5.10 changes
- New texture packs format + auto-upgrade for old
- WebImage component for mods gui
- UITools now is included into game by default
- Fixed mods broken loading for some people
Version 1.5.10
Jun 6, 2023
PC Version 1.5.10 Update
Changes
- Challenge mode (no cheats allowed)
- Challenges in hub menu
- Small captured asteroid in near Earth orbit
- Rocks on the surface of planets
- Round nosecone parts (added to parts expansion
- Worlds reordering fix
- other 1.5.10 changes
- New texture packs format + auto-upgrade for old
- WebImage component for mods gui
- UITools now is included into game by default
- Fixed mods broken loading for some people
- Added official modloader and a lot of stuff to make modding easier (Helpers, Game-Design ModGUI, etc.)
- A bunch of fixes and QoL changes
View on Steam
- A bunch of fixes and QoL changes
Changes:
- Space center hub
- Achievements list
- Timewarp here button
- Interior view toggle
- 3x physics timewarp
Insane performance optimization:
3x faster build performance
10x faster launching
3x faster load times
10x faster save times
5x faster rocket detaching/breaking/docking
30% smaller download size
View on Steam
- Space center hub
- Achievements list
- Timewarp here button
- Interior view toggle
- 3x physics timewarp
Insane performance optimization:
3x faster build performance
10x faster launching
3x faster load times
10x faster save times
5x faster rocket detaching/breaking/docking
30% smaller download size
- Fixed inverted RCS controls issues.
- Fixed crashes on game opening.
Current Release
22590699
Uploaded Apr 21, 2026
System Requirements
OS
N/A
CPU
2.4 GHz Dual core
RAM
2 GB RAM
GPU
Integrated Graphics (512MB)
How to Install
1
Download all files
2
Extract the .RAR file to a folder (use WinRAR or 7-Zip)
3
Run Spaceflight Simulator.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
Size
232 MB
Build
22590699
Password: cracked-games.org or 123
CRC32
C3C3098E
SHA-256
18d8788412057f1184d01ddafb60217bf0bd3d8b1e108db18dcd4dfbc707e9ec
How: Right-click the downloaded file → 7-Zip / WinRAR → CRC SHA → compare with the values above.
You May Also Like
View AllDownload Spaceflight Simulator for PC with a direct link or via torrent. Get the full version of Spaceflight Simulator for free. Spaceflight Simulator is a Indie released by Team Curiosity ✦.