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The action of Space Mechanic Simulator takes place in space on the orbits of Mars, Earth and Moon, as well as on their surface. The gameplay is based on moving in a weightless state and searching for broken parts.

The player's task during each mission is to locate the damaged part of the spaceship, satellite or rover. In order to do this, the player must locate the fault with a special scanner, then unscrew the cover, disconnect the cables and get to the desired item. The next step will be to purchase a new part and replace it with an efficient copy and assemble the whole to the initial state.

Gameplay is facilitated by special indicators, which the player can interact with. During the tasks performed in a weightless state, the player takes on the role of an astronaut, moving around the stations that have some malfunctions. On the planet Mars and the Moon he controls a rover, which he uses to repair bases, hangars, research stations.

Space Mechanic Simulator has a demanding single player campaign in which the player receives more and more complex missions from the command. The game has a special Time Attack Mode, where players repair and build machines on time. All results will appear in a special ranking that will count the times of all players from all over the world.


  • 3 celestial bodies available in astronaut missions (Mars, Earth, Moon)
  • 2 planets available in missions with a rover (Mars, Moon)
  • repair of bases, hangars, rovers, shuttles, etc.
  • 2 space shuttles
  • 3 solar stations
  • 3 advanced space bases
  • Construction of the rover
  • Machines that consist hundreds of parts (additional 46 unique parts available only in the Space Shop)
  • Time Attack Mode (repair and construction of machines on time - comparing the best times with others)
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Hello Space Mechanics🔥🧑‍🔧

The Prologue is finally here after many months of hard work - Space Mechanic Simulator: Prologue is now available for you to play!

What is a FREE prologue?
Space Mechanic Simulator: Prologue is an introduction to the world of space mechanics, where you will master the basics of your profession. You'll learn how to make quick decisions, manage resources, and use high-tech tools provided by AstrOpticon Corporation to help locate and fix almost any malfunction.

We are extremely happy that we delivered the prologue. Thanks for all the suggestions and tons of solid feedback from our previous playtests. We are still open to dialogue and further discussion about the game. If you want to share your opinion, please do so. The more comments, the better we can refine our game. Our goal is to provide a cool adventure with interesting mechanics.

Space Mechanic Simulator: Prologue Features:
Welcome to AstrOpticon
As a rising star of AstrOpticon Corporation, you will discover all the secrets of space mechanics' craft. You'll find out how hard it is to repair in zero gravity while keeping a close eye on resources that disappear in the blink of an eye.

Zero Gravity
The gameplay is based on moving in a weightless state using your high-end spacesuit while maintaining your fuel and oxygen levels. Flying using your thrusters is an art that you will have to master, otherwise, you will pay dearly for the resources.

Your interactive HUB will provide the necessary information about your mission status, showcase your license levels, which you will be able to raise over time, and check out a handful of statistics that will help you improve your performance. You will also be able to spend your money on interesting upgrades.

Complex repairs
Complex repairs require sophisticated tools. Therefore, as an employee of AstrOpticon Corporation, you have access to the latest technological advances, including an orbital screwdriver, magnetic wrench, high-end oscilloscope, gauge, or even an IR scanner. All of them will help to perform serious repairs.

Astro 0221 reports for duty
During the course of the game, you will come across devices with hundreds of parts. You will face hydraulic problems and examine electrical boxes in search of the proper voltage.

The beauty of Space
The story of prologue takes place on the orbits of Earth and Mars. You will also be able to visit the surface of the red planet with the most advanced rover. Admiring the scenery is an added benefit of this work.

The prologue is FREE!


Space Mechanic Simulator - Steam Game Festival

Space Mechanic Simulator - Steam Game Festival


The next edition of Steam Game Festival is almost here!

Space Mechanic Simulator Update 1.2 - Rover

Space Mechanic Simulator Update 1.2 - Rover


We are excited to celebrate the arrival of Update 1.2, a much-anticipated milestone in our journey. This update brings a groundbreaking feature to Space...

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