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Chunk Loader PersistenceMinecraft mod for 1.21.11

Keeps chunk loaders running across world restarts

server onlynewest supported release 1.21.11Utility
Latest version
1.3
Minecraft
1.20 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
2.1k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Chunk Loader Persistence servers

One click and Chunk Loader Persistence is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Chunk Loader Persistence declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023

Download

From Chunk Loader Persistence’s own host. Nothing is re-hosted here.

Most recently published release

1.3release19 Dec 2025

ChunkLoaderPersistence-1.3.jar · 0.5 MB · for 1.21.11 · Fabric

Download this release
a8ed8ed76a90…
Older versions4
  • 1.218 Dec 20251.21.10, 1.21.90.5 MB67 downloads245a684ca2f0…Get
  • 1.125 Jun 20241.210.5 MB791 downloads7f3770f079e3…Get
  • 1.0.113 Jun 20241.20.60.5 MB154 downloads5715b35fe40a…Get
  • 1.022 Feb 20241.20.4, 1.20.3, 1.20.2, 1.20.1, 1.200.5 MB727 downloads0aaca9526485…Get

Frequently asked

Does Chunk Loader Persistence work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Chunk Loader Persistence declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Chunk Loader Persistence support?

Everything the author has declared, from 1.20 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Chunk Loader Persistence on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Chunk Loader Persistence support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Chunk Loader Persistence?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Chunk Loader Persistence under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Chunk Loader Persistence?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Chunk Loader Persistence safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

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Details from Modrinth, where the author last updated it on 19 Dec 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .