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Chunk Randomizer project artwork

Modrinth · Minecraft mod

Chunk Randomizer

Replaces all blocks of every chunk you visit! Explore the randomizing world ... ... and defeat the ender dragon!

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Chunk Randomizer release should I use?

Updated 20 days ago
Latest stable file 2.3.0
Game version 26.2
Loader Fabric

Chunk Randomizer 2.3.0 targets 26.2 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.

Where it goes

Is Chunk Randomizer required on the client, server, or both?

Installation on the client is optional. Installation on the dedicated server is optional.

Client Optional
Dedicated server Optional
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source marks this as usable on both the client and server.

Understand client and server requirements Read the Minecraft installation guide

What else does Chunk Randomizer 2.3.0 need?

2.3.0. Change the file and its required mods may change too.

All 1 required mods have matching files

Install Fabric API first. We found matching files for this game-version and loader setup.

Fabric API Needed by Chunk Randomizer 2.3.0
required
Matching file found Matched file: 0.156.0+26.2

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add Chunk Randomizer without breaking your instance.

Built for Chunk Randomizer 2.3.0. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use 2.3.0. It targets 26.2 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    Install Fabric API first. We found matching files for this game-version and loader setup.

  3. 03

    Put it on the correct side

    Installation on the client is optional. Installation on the dedicated server is optional.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside 2.3.0. It opens that exact file at the source.

About this project

What does Chunk Randomizer add?

Chunk Randomizer (Sulfur Update)

Every chunk you visit is randomized to a new blocktype!

Explore the world..

.. defeat the ender dragon.

Important: Run /rc start in chat to start the challenge. Chunk randomization only begins after this command.

randomized chunksrandomized chunks fluids

🛠 Basic Commands

Command Description
/rc start Activate the challenge.
/rc stop Pause the challenge.
/rc effects Toggle potion effects (Default: false)
/rc fluids <true/false> Toggle: Should Water, Lava and Fire be randomized? (Default: false)
/rc exclude add <block> Add a block to the custom blacklist
/rc exclude clear Reset your custom blacklist
/rc debug <0-3> Toggle debug messages for protection, blocks, and effects.

💡 Pro Tips & Customization

  • Use /rc exclude add minecraft:... to prevent a chunk from turning into a lag-fest.
  • Chunk Walker Boots: They protect you from all world-randomization and effects, but they lose 10 durability per chunk.
  • Status effects/curses are disabled by default. Enable or disable them using /rc effects. Active chunk effects are removed immediately when you leave the chunk, use Chunk Walker Boots, stop the challenge, or disable effects.

Developed by Eckelsoft

Project description from Modrinth.

Pick your setup

Chunk Randomizer by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

5 available setups

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

Chunk Randomizer versions and loaders

9 of 9 releases match

Looking for an older file? The official Modrinth project page is in Resources.

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