Space Engine Alternatives

One of the most popular alternatives to Space Engine is Stellarium, which is free and open source. Other popular alternatives are Celestia, No Man's Sky, Gaia Sky and Noctua Stellarium. You're spoiled for choice with Star Maps like Space Engine: we list more than 25 alternatives for Windows, Android, Linux, Mac and iPhone.

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Most Space Engine alternatives are Star Maps, but you can also narrow the list to Action Games or Adventure Games. Other popular filters are Android, Mac, Linux and Windows.
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Alternatives
Space Engine alternatives page was last updated

Alternatives list

  1. TerraGenesis icon

    TerraGenesis

     5 likes

    Engage in space exploration and terraform new worlds in this fun and exciting planet building simulator rooted in real science. TerraGenesis dynamically animates entire planets with changing biospheres, all based on real data from NASA.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • US flagUnited States
    TerraGenesis screenshot 1
    Good alternative?
     
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  2. Spatial Portal icon

    Spatial Portal

     Like

    Set up a Portal in your real-life room, and seamlessly step into any spatial worlds you create with AI.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • visionOS
    Spatial Portal screenshot 1
    Good alternative?
     
  4. TiltingSun2 icon

    TiltingSun2

     Like

    The Sun's and Earth's rotation axes are both tilted with respect to the ecliptic, the plane of the Earth's orbit around the Sun.

    Cost / License

    • Free Personal
    • Proprietary

    Platforms

    • Windows
    TiltingSun2 screenshot 1
    Good alternative?
     
  5. The Tomorrow War icon

    The Tomorrow War

     Like

    The Tomorrow War is a space sim based on the trilogy of novels written by a famous Russian author, Alexander Zorich. These books are dedicated to the intergalactic war of two mighty empires.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
    The Tomorrow War screenshot 1
    Good alternative?
     
  6. M

    MA Astronomy

     1 like

    An AR night sky viewer.

    Cost / License

    Application type

    Platforms

    • Android
    • Obtainium
    • F-Droid
    • US flagUnited States
    MA Astronomy screenshot 1
    MA Astronomy screenshot 2
    MA Astronomy screenshot 3
    Good alternative?
     
  8. Warpfire.io icon

    Warpfire.io

     Like

    Browser-based space MMO recreating classic gameplay, featuring real-time multiplayer battles, space exploration with allies, ship upgrades, PvP combat, missions, loot, top-down design, fleet tactics, and free play on any device without installation or downloads.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    • Android
    • Chrome OS
    • Android Tablet
    • Windows Phone
    • Google Chrome
    • FR flagFrance
    • European Union flagEU
    Warpfire.io screenshot 1
    Warpfire.io screenshot 2
    Warpfire.io screenshot 3
    Good alternative?
     
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