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Forgotten ChunksMinecraft mod for 1.21.11

The chunks you interact with remain permanently protected, while the rest of the world regenerates automatically.

server onlynewest supported 1.21.11UtilityGame MechanicsWorldgen
Latest version
1.1.0
Minecraft
1.21 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
130
Updated
2 mo ago
Available on
Modrinth
Space NodePartner

Host Forgotten Chunks servers

One click and Forgotten Chunks 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

Minecraft versions

Every version Forgotten Chunks 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
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

From Forgotten Chunks’s own host. Nothing is re-hosted here.

1.1.0release19 May 2026

forgotten-chunks-1.1.0.jar · 0.1 MB · for 1.21.10, 1.21.11

Download latest
67b3e6d5ae58…
Older versions11
  • 1.0.919 May 20261.21.9, 1.21.10, 1.21.110.1 MB6 downloads1079e565a569…Get
  • 1.0.819 May 20261.21.8, 1.21.9, 1.21.10, 1.21.110.1 MB7 downloadse7c92172f39b…Get
  • 1.0.719 May 20261.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.110.1 MB5 downloadsb39ff17062e3…Get
  • 1.0.619 May 20261.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.100.1 MB3 downloads1444334139e1…Get
  • 1.0.519 May 20261.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.90.1 MB10 downloads2f6a7e4ee9de…Get
  • 1.0.419 May 20261.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.80.1 MB6 downloads397accdfebc4…Get
  • 1.0.319 May 20261.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.70.1 MB6 downloads2a6d86bf2d2e…Get
  • 1.0.219 May 20261.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.60.1 MB8 downloadsd323d554d193…Get
  • 1.0.119 May 20261.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.50.0 MB24 downloads73af3805b7ac…Get
  • 1.019 May 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.0 MB10 downloads8f0e65f5d063…Get
  • 1.0.012 May 20261.21.110.1 MB14 downloadsdd2983d6a17a…Get

Frequently asked

Does Forgotten Chunks work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Forgotten Chunks 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 Forgotten Chunks support?

Everything the author has declared, from 1.21 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 Forgotten Chunks on the client or the server?

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

Which loader does Forgotten Chunks need?

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

Which Java version do I need for Forgotten Chunks?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Forgotten Chunks 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 Forgotten Chunks?

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 Forgotten Chunks safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .