Alternatives to Space Engine for Windows with any license

  • Stellarium

    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...

    Free Open Source Mac OS X Windows Linux PortableApps.com

    Stellarium icon
    • I want to explore other Earth-like planets and it only seems to let you look at the night sky. Guest • Jun 2017 • 4 agrees and 0 disagrees Disagree   Agree
  • Celestia

    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...

    Free Open Source Mac OS X Windows Linux PortableApps.com

    Celestia icon
    • It has lower system requirements and works well on older hardware. msharveyApr 2017 • 3 agrees and 0 disagrees Disagree   Agree
  • Gaia Sky

    3D visualization software for ESA's (European Space Agency) Gaia mission to chart about 1 billion stars of the Milky Way Galaxy.

    Free Open Source Mac OS X Windows Linux

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    Gaia Sky icon
  • No Man's Sky

    No Man's Sky is an action-adventure survival video game developed and published by the indie studio Hello Games.

    Commercial Windows

    No Man's Sky icon
    • You can explore all the planets you want and the concept is very similar to Space Engine, albeit unrealistic (no gas giants, no tidally locked planets etc. it's more "fantasy" than Space Engine). Guest • Aug 2017 Disagree   Agree
  • Universe Sandbox

    Universe Sandbox is an interactive space simulator for Windows based PCs. Unlike most astronomy software that just shows you what the sky looks like or where the...

    Commercial Mac OS X Windows Linux Steam

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    Universe Sandbox icon
  • Orbiter

    Orbiter is a realistic 3D real-time space flight simulator program. Fed up with space games that insult your intelligence and violate every law of physics? Orbiter...

    Free Windows

    Orbiter icon
  • WinStars

    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...

    Freemium Windows Linux Wine

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    WinStars icon
  • Mitaka

    Mitaka is software for visualizing the known Universe with up-to-date observational data and theoretical models. Mitaka users can seamlessly navigate through space, from...

    Free Windows

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  • Solar Model

    SourceForge presents the Solar Model project. Solar Model is an open source application. SourceForge provides the world's largest selection of Open Source Software....

    Free Windows

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    Solar Model icon

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