LUMEN
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Free · Updated for 26.3

The freeMinecraft client.

127 modules, a base finder that sees below the deepslate and the real click GUI, right below. No account, no key, no paywall.

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  • volunteer_activismFree forever
  • deployed_codeNo Fabric API
  • boltFast renderer
This is the click GUI from the game, with every module and setting. Click around. Right Shift open or close · Ctrl K search · Esc back Open this page on a computer to try every control.
volunteer_activism

Free foreverNo account, no key

inventory_2

One jar2.0 MB, no Fabric API

grid_view

127 modules6 categories

deployed_code

Minecraft 26.3Fabric 0.20.1 · Java 25

Built for how you play.

Screenshots from the client itself. Open a category in the GUI above to see every module and setting.

Bases hide below the deepslate.

On servers like DonutSMP the blocks below Y 0 stay hidden until you are down there. The Base Finder combines every signal that still reaches your client, marks the spot on the deepslate layer and rescans the moment you break through.

Y 0 · deepslate, hidden until you are below Y 64 · you Y -40 · player base 68 Hotspot NE 140 m · dig 64 down

Every source has its own weight. Independent signals in the same area multiply, so two quiet hints at one spot beat one loud hint far away.

    Player base

    Only with real evidence: lots of storage with redstone, a storage room or a spawner farm. Boxed at its real size.

    Hotspot

    Two or more independent sources agree. A tile on the deepslate layer marks where to build down.

    Activity

    One signal on its own, such as fully grown kelp or a stone pillar. Worth a look on the way.

    Your client, your colors.

    Ten accent themes and two looks: the clean look with neutral glass and hairlines, or the original Lumen look with tint and glow. Pick one here and the GUI above follows.

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    Join the Lumen communityUpdates, feedback and help from other players.
    Join Discordarrow_forward

    Three steps, one jar.

    1. Install Fabric

      Fabric Loader 0.20.1 for Minecraft 26.3. Lumen needs Java 25 and no Fabric API.

    2. Add Lumen

      Put lumen-1.4.0.jar into your .minecraft/mods folder.

    3. Play

      Start the Fabric profile and press Right Shift to open the GUI.

    Lumen 1.4.0lumen-1.4.0.jar · 2.0 MB · Minecraft 26.3
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    Is Lumen really free?add

    Yes. There is no paid tier, no account and no license key. Download the jar and play.

    Which versions does it support?add

    Minecraft 26.3 with Fabric Loader 0.20.1 and Java 25. Fabric API is not required.

    Can I use it on any server?add

    Many servers do not allow client modifications. Read the rules of the server you play on before you turn modules on.

    Does it hurt my frame rate?add

    Lumen draws its overlays with its own lightweight renderer, and heavy scans such as the Base Finder run in small time slices per tick.

    Where do I get help?add

    Join the Lumen Discord for updates, feedback and help.