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modpack

ChunkBoundMinecraft modpack for 1.21.1

Survive and grow starting from a single locked chunk. Expand your world one chunk at a time, unlock new mechanics, and build a compact but powerful base. ChunkBound is a progression-focused survival pack where every block matters.

client and servernewest supported release 1.21.1AdventureChallenging
Latest version
0.8
Minecraft
1.21.1
Java
Java 21+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
12.4k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host ChunkBound servers

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

  • 1.21.1
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • 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 ChunkBound declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric21+declared8 Aug 2024

Download

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

Most recently published release

0.8beta7 Sept 2026

ChunkBound 0.8.mrpack · 354.3 MB · for 1.21.1 · Fabric

Download this release
1a7620c440b0…
Older versions7
  • 0.713 Feb 20261.21.1354.8 MB1.3k downloads84644f84735d…Get
  • 0.615 Jan 20261.21.1359.0 MB274 downloads4ca9960c77a1…Get
  • 0.55 Jan 20261.21.1359.0 MB316 downloads908d15ff6056…Get
  • 0.416 Nov 20251.21.1359.0 MB1.3k downloadsdcf9ea611fc1…Get
  • 0.31 Nov 20251.21.1357.9 MB390 downloads09dca36f4695…Get
  • 0.222 Oct 20251.21.1340.8 MB250 downloadse2405aadb005…Get
  • 0.119 Oct 20251.21.16.7 MB94 downloadsedf774475a31…Get

Frequently asked

Does ChunkBound work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version ChunkBound declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install ChunkBound on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does ChunkBound 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 ChunkBound?

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 ChunkBound under?

LicenseRef-All-Rights-Reserved, 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 ChunkBound?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download ChunkBound 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 7 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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