OnOrbit

WELCOME SPACEFARER, JOIN US ONORBIT

Try our sandbox, simulator, and strategy PC game on the STEAM or EPIC Games store starting from early 2025

Build Spacecraft

Using real world, and near future space hardware, build your own craft from the ground up. Go from the smallest craft, to the craziest design you can think of in sandbox mode. 

Operate Spacecraft

Use robotic arms, fire thrusters, mate with docking ports, spin reaction wheels, deploy aerials, move solar panels, take camera shorts … operate any and all of your spacecraft parts to complete your mission, but watch out, they don’t all work as expected. 

Harvest Space Junk

Is it a rare part, or worthless space rust? Bring them back to the station and strip them for IS$ or reverse engineer them for reuse. Be warned though, you may have collected more than you bargained for.

Build your own Station

Climb in the rankings and get to build your own space station. Take it to Mars, Venus or beyond. Lucky enough to own your own station? Rent a docking port to other players , sell them power, fuel, air and water and help them get their smaller craft in orbit around other planets. 

Space should be for everyone.
Don't leave an astronaut behind.

Space can be a very complicated subject. We’ve designed OnOrbit with an excellent tutorial system that can be custom programmed. Modders and teachers can create their own tutorials to teach anything about hardware and how to use it in orbit.

Join the Alpha Testers

Subscribe to our Monthly email on OnOrbit Developments.Monthly competitions for Playtesters.

User-Made Spacecraft& Upcoming Part Additions

Go wild with OnOrbit Sandbox Mode. We’re adding new parts all the time.

Many thanks to
our supporters

OnOrbit’s creation has been a long journey.We’d like to thank the people who have helped us along the way.

OUR Testimonials

Nick Trigg
Nick TriggScience and Technologies Facilities Council UK
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I have worked with the team at Preceptech for almost a year now and have found them really responsive and helpful. They are fully committed to working hard to satisfy the customers’ needs and have achieved real progress in a short space of time. I would recommend working with them.
Mike Curtis-Rouse
Mike Curtis-RouseSatellite Applications Catapult
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Preceptech have a clear understanding of the challenges in the design of new products, and they have applied this to the space sector in a highly novel way, offering real benefit to the creation of new platforms. Their software product is easy to use yet brings together complex elements; a potent combination for Space 2.0 innovation
Ian Tracey
Ian TraceyAnchored In Ltd
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Taking an idea to market, requires much more than an idea, more than a technology; it requires people who understand the customer experience, the money needed, where to find it and how to manage it, making the technology fit for market and many other things. The joy of working with Preceptech is they get that, all of that. Will they succeed ? I make no promises, but I do know they are starting from a solid base
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We’re a space startup looking to develop space ideas for the benefit of humanity.