There are many alternatives to Space Engine for Windows if you are looking for a replacement. The best Windows alternative is Celestia, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Space Engine and 13 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Space Engine are Stellarium (Free, Open Source), Solar System Scope (Freemium), Universe Sandbox (Paid) and Gaia Sky (Free, Open Source).
Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.
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Celestia vs Space Engine opinions
Most users think Celestia is a great alternative to Space Engine.
msharvey It has lower system requirements and works well on older hardware.
Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope. It is being used in planetarium projectors. Just set your coordinates and go.
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Stellarium vs Space Engine opinions
This alternative is disputed. Stellarium is still a legitimate alternative to Space Engine, but it might have issues that some users think are important.
I want to explore other Earth-like planets and it only seems to let you look at the night sky.
Top negative commentabout 4 years ago
These don't do the same thing, Stellarium simulates the real sky as seen from Earth, Space Engine simulates interstellar travel, including real but also procedurally generated bodies.
Negative comment • 3 months ago
It isn't a 3D exploration tool.
Negative comment • 6 months ago
is not like space engine u cant explore other planets surfaces
3D simulation of the Solar System and night sky - real time virtual orrery and observatory Features: - Heliocentric view with real-time positions of planets and planetary orbits - Schematic and realistic sizes of the planets and distances between them - Movement of the...
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Solar System Scope vs Space Engine opinions
Most users think Solar System Scope is a great alternative to Space Engine.
WinStars uses the latest 3D technology to show the objects of our solar system in a realistic manner. Thus, it is possible to move from one planet to another, to follow a space probe on its long voyage or to observe a celestial event from a place to which you could never go.