Unity AlternativesOnly Open Source apps categorised as 3D Modelers for Linux

There are many alternatives to Unity for Linux if you are looking for a replacement. The best open source Linux 3D Modeler alternative is Armory 3D. If that doesn't suit you, our users have ranked more than 100 alternatives to Unity and three of them are open source and 3D Modelers available for Linux so hopefully you can find a suitable replacement. Other interesting open source Linux 3D Modeler alternatives to Unity are Upbge and SmartShape.

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Unity alternatives are mainly Game Development Tools but may also be Board Games or 3D Modelers.  Other popular filters includes Windows + Open Source. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Unity.
Unity iconUnity
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Real-time 3D engine enabling collaboration to create immersive, interactive experiences on Windows, Mac, and Linux, with extensive platform support.

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Unity alternatives page was last updated Dec 7, 2024
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  1. Armory 3D icon
    Armory 3D icon

    Armory 3D

     28 likes
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    Armory is an open-source 3D game engine with full Blender integration, turning it into a complete game development tool. The result is a unified workflow from start to finish, making you work faster. No more jumping between different applications.

    41 Armory 3D alternatives
    Armory 3D screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Blender

    Armory 3D Features

    1. Blender icon  Blender Integration
    2.  Logic Nodes
    3.  Multiplatform Export
    4.  Real-time Global Illumination
    Armory 3D screenshot 1
    Armory 3D screenshot 2
    +4
    Armory 3D screenshot 3
    Armory 3D iconUnity Icon

    Armory 3D VS Unity

    Is Armory 3D a good alternative to Unity?
     
    Comments about Armory 3D as an Alternative to Unity
     
    lemin-creation

    Fully integrated to last builds of Blender 3d, very powerful, and multiplatform ;

    Positive comment •Sep 20, 2023
    0
    Unity Icon
    Armory 3D icon
    • Armory 3D is Free and Open SourceUnity is Freemium and Proprietary
  2. Upbge icon
    Upbge icon

    Upbge

     7 likes
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    A extremely powerful application to make games in python as well as in visual programming.

    128 Upbge alternatives
    Upbge screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    Upbge screenshot 1

    Upbge Features

    1.  Visual Programming
    2.  3D Sculpting
    3.  No Coding Required
    4.  Portable
    5.  Ad-free
    6.  Works Offline
    7.  No registration required
    Upbge iconUnity Icon

    Upbge VS Unity

    Is Upbge a good alternative to Unity?
     
    Comments about Upbge as an Alternative to Unity
     
    lemin-creation

    Easy to use. Integrated with EEvee render. Free.Very powerful. All-in-one package solution;

    Positive comment •Sep 20, 2023
    0
    Unity Icon
    Upbge icon
    • Upbge is Free and Open SourceUnity is Freemium and Proprietary
  4. SmartShape icon
    SmartShape icon

    SmartShape

     5 likes
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    Your project’s smart 3D digital twin as a Service. SmartShape (formerly Minko) is a technology to develop and design rich, interactive and universal 3D applications targeting computers, web browsers and mobile platforms.

    64 SmartShape alternatives
    SmartShape screenshot 1

    License model

    • Free • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online

    SmartShape Features

    1.  3D Game Engine
    SmartShape iconUnity Icon

    SmartShape VS Unity

    Is SmartShape a good alternative to Unity?
     
3 of 3 Unity alternatives