Best Open Source Games Like Minecraft Top Sandbox & Crafting Games like Minecraft

The best open source alternative to Minecraft is Luanti (formerly Minetest). If that doesn't suit you, our users have ranked more than 100 alternatives to Minecraft and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Minecraft are Terasology, VoxeLibre (formerly MineClone2), Veloren and Voxelands.

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Minecraft alternatives are mainly Sandbox Games, but if you're looking for Crafting Games or Survival Games you can filter on that. Other popular filters include Multiplayer, Free, Free + Minecraft, Open Source, iPhone, Windows and Steam. These are just examples - use the filter bar below to find more specific alternatives to Minecraft.
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Alternatives list

  1. Luanti is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner, Minecraft, and the like.

    63 Luanti (formerly Minetest) alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • Android Tablet
    • BSD
    • Flathub
    • F-Droid
     
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    27
    317
    Comments about Luanti (formerly Minetest) as an Alternative to Minecraft
    Comment summary: Luanti (formerly Minetest) is frequently praised for being open source, with strong modding capabilities and an active community. It is often considered a leading open-source alternative to Minecraft, offering better moddability, code performance, and compatibility with low-end hardware. However, some users note it is not compatible with Minecraft and highlight it as a game engine rather than a complete game, suggesting improvements in underlying design are needed.
    Top Positive Comment
    gabethepiggy
    2

    Hardware friendly/Works well on low-end machines

    mega-rut
    Positive
    0

    Everyone likes Minetest but it is not compatible with Minecraft. I recently googled Minecraft web client and found mcraft fun which is also open source, worked insanely well in my case, and I wish there were more projects like this. Like compatible with Minecraft in any way: make some migrations tools or anything, please! But still a very interesting project with a large community though!

    Review by a new / low-activity user.
    Lasertie
    Positive
    0

    I like Minetest because it's open source

    Review by a new / low-activity user.
    3 of 27 comments
    Minecraft Icon
    Luanti (formerly Minetest) icon
    • Almost everyone thinks Luanti (formerly Minetest) is a great Minecraft alternative.

    • Luanti (formerly Minetest) is the most popular Windows, Android, Mac & Linux alternative to Minecraft.

    • Luanti (formerly Minetest) is the most popular Open Source & free alternative to Minecraft.

    • Luanti (formerly Minetest) is Free and Open SourceMinecraft is Paid and Proprietary
    • Luanti (formerly Minetest) is LightweightMinecraft is not according to our users
  2. Terasology icon
     31 likes

    Terasology (started under the name Blockmania) is an open source project started by Benjamin “begla” Glatzel to research procedural terrain generation and efficient rendering techniques in Java using the LWJGL.

    60 Terasology alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
     
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    3
    32
    Comments about Terasology as an Alternative to Minecraft
    Mino Developer
    Positive
    0

    It has awesome graphics, but not a very easy interface. Question: How do I play in creative mode?

    Guest
    Positive
    0

    It has the BEST graphics EVER

    Review by a new / low-activity user.
    Guest
    Positive
    0

    I want to play terasology and i think it is the best alternative

    Review by a new / low-activity user.
    Minecraft Icon
    Terasology icon
    • Most users think Terasology is a great Minecraft alternative.

    • Terasology is Free and Open SourceMinecraft is Paid and Proprietary
  3. Survive, farm, build, explore, play with friends, and do much more. Inspired by Minecraft, pushing beyond.

    53 VoxeLibre (formerly MineClone2) alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Minetest
     
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    2
    16
    Comments about VoxeLibre (formerly MineClone2) as an Alternative to Minecraft
    tuxayo
    Positive
    5

    Experience very similar. Many Minecraft features are there.

    maurosoft391
    Negative
    1

    is buggy and the world is too small

    Minecraft Icon
    VoxeLibre (formerly MineClone2) icon
    • Most users think VoxeLibre (formerly MineClone2) is a great Minecraft alternative.

    • VoxeLibre (formerly MineClone2) is Free and Open SourceMinecraft is Paid and Proprietary
  4. Veloren icon
     49 likes

    Veloren is a multiplayer voxel RPG written in Rust. It is inspired by games such as Cube World, Legend of Zelda: Breath of the Wild, Dwarf Fortress and Minecraft.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
     
    |
    11
  5. Voxelands icon
     21 likes

    The Fun-Focused Free Software Voxel World Game. Voxelands is a sandbox construction game based on Minetest.

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
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    20
  6. Minetest Game icon
     8 likes

    A basic game for Luanti (formerly Minetest) developed by the Minetest team, often referred to as "Vanilla Minetest". It includes mods for basic tools, nodes, & an API for player visuals.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • BSD
    • Minetest
     
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    2
    Comments about Minetest Game as an Alternative to Minecraft
    maurosoft391
    Negative
    1

    Take too much time to load a world. The loading time is too slow

    RemovedUser
    0

    Minetest Game is not really a game but more of a modding base for Minetest.

    Review by a new / low-activity user.
    Minecraft Icon
    Minetest Game icon
    • Minetest Game is Free and Open SourceMinecraft is Paid and Proprietary
  7. MCRAFT.FUN icon
     3 likes

    Free, online, compatible and open source Minecraft web client with ability to connect to Java servers and load or create single player worlds to play offline.

    32 MCRAFT.FUN alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Online
    • Minecraft
     
    • MCRAFT.FUN is the most popular Web-based alternative to Minecraft.

    • MCRAFT.FUN is Free and Open SourceMinecraft is Paid and Proprietary
  8. ClassiCube icon
     10 likes

    An alternative to the Java web game "Minecraft Classic" that was listed on the official Minecraft site but taken down in 2016-2017.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Haiku
     
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    4
    11
    Comments about ClassiCube as an Alternative to Minecraft
    Guest
    Negative
    0

    its not minecraft bruh belive me

    Review by a new / low-activity user.
    Guest
    Positive
    1

    It has fun servers, and I found it when I was searching for a similar game for Chromebook.

    Review by a new / low-activity user.
    Guest
    Positive
    1

    Free "Creative Mode" (though outdated).

    Review by a new / low-activity user.
    3 of 4 comments
    Minecraft Icon
    ClassiCube icon
    • Almost everyone thinks ClassiCube is a great Minecraft alternative.

    • ClassiCube is Free and Open SourceMinecraft is Paid and Proprietary
  9. NodeCore icon
     6 likes

    Original voxel game about emergent mechanics and exploration.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • BSD
    • Minetest
     
  10. Manic Digger icon
     13 likes

    Manic Digger is an open-source implementation of block-building games, like the famous game Minecraft.

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Windows
     
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    7
  11. Freeminer icon
     10 likes

    Freeminer is an open source sandbox game inspired by Minecraft.

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • BSD
     
  12. Infiniminer icon
     13 likes

    Infiniminer is a multiplayer block mining game with several different player classes to choose from.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
     
12 of 22 Minecraft alternatives