mod
Concurrent Chunk Management Engine (Fabric)
A Fabric mod designed to improve the chunk performance of Minecraft.
- Latest version
- 0.4.2-alpha.0.28+26.2
- Minecraft
- 1.17.1 to 26.3-snapshot-5
- Java
- Java 25+
- Loader
- Fabric
- Licence
- MIT
- Downloads
- 31.7M
- Updated
- 4 d ago
- Available on
- Modrinth
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Concurrent Chunk Management Engine (Fabric) declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.3-snapshot-5 | Fabric | 25+ | declared | 21 Jul 2026 |
| 26.3-snapshot-4 | Fabric | 25+ | declared | 16 Jul 2026 |
| 26.3-snapshot-3 | Fabric | 25+ | declared | 7 Jul 2026 |
| 26.3-snapshot-2 | Fabric | 25+ | declared | 30 Jun 2026 |
| 26.3-snapshot-1 | Fabric | 25+ | declared | 23 Jun 2026 |
| 26.2 | Fabric | 25+ | declared | 16 Jun 2026 |
| 26.2-rc-2 | Fabric | 25+ | declared | 12 Jun 2026 |
| 26.2-rc-1 | Fabric | 25+ | declared | 11 Jun 2026 |
| 26.2-pre-6 | Fabric | 25+ | declared | 10 Jun 2026 |
| 26.2-pre-5 | Fabric | 25+ | declared | 8 Jun 2026 |
| 26.2-pre-4 | Fabric | 25+ | declared | 4 Jun 2026 |
| 26.2-pre-3 | Fabric | 25+ | declared | 2 Jun 2026 |
| 26.2-pre-2 | Fabric | 25+ | declared | 28 May 2026 |
| 26.2-pre-1 | Fabric | 25+ | declared | 26 May 2026 |
| 26.2-snapshot-8 | Fabric | 25+ | declared | 19 May 2026 |
| 26.2-snapshot-7 | Fabric | 25+ | declared | 12 May 2026 |
| 26.2-snapshot-6 | Fabric | 25+ | declared | 5 May 2026 |
| 26.2-snapshot-5 | Fabric | 25+ | declared | 28 Apr 2026 |
| 26.2-snapshot-4 | Fabric | 25+ | declared | 21 Apr 2026 |
| 26.2-snapshot-3 | Fabric | 25+ | declared | 14 Apr 2026 |
| 26.1.2 | Fabric | 25+ | declared | 9 Apr 2026 |
| 26.1.2-rc-1 | Fabric | 25+ | declared | 8 Apr 2026 |
| 26.2-snapshot-1 | Fabric | 25+ | declared | 7 Apr 2026 |
| 26w14a | Fabric | 25+ | declared | 1 Apr 2026 |
| 26.1.1 | Fabric | 25+ | declared | 1 Apr 2026 |
| 26.1.1-rc-1 | Fabric | 25+ | declared | 31 Mar 2026 |
| 26.1 | Fabric | 25+ | declared | 24 Mar 2026 |
| 26.1-rc-3 | Fabric | 25+ | declared | 23 Mar 2026 |
| 26.1-rc-2 | Fabric | 25+ | declared | 20 Mar 2026 |
| 26.1-rc-1 | Fabric | 25+ | declared | 19 Mar 2026 |
| 26.1-pre-3 | Fabric | 25+ | declared | 17 Mar 2026 |
| 26.1-pre-2 | Fabric | 25+ | declared | 13 Mar 2026 |
| 26.1-pre-1 | Fabric | 25+ | declared | 10 Mar 2026 |
| 26.1-snapshot-11 | Fabric | 25+ | declared | 3 Mar 2026 |
| 26.1-snapshot-10 | Fabric | 25+ | declared | 24 Feb 2026 |
| 26.1-snapshot-9 | Fabric | 25+ | declared | 18 Feb 2026 |
| 26.1-snapshot-8 | Fabric | 25+ | declared | 17 Feb 2026 |
| 26.1-snapshot-7 | Fabric | 25+ | declared | 11 Feb 2026 |
| 26.1-snapshot-6 | Fabric | 25+ | declared | 3 Feb 2026 |
| 26.1-snapshot-5 | Fabric | 25+ | declared | 27 Jan 2026 |
209 older versions not shown.
Releases
Files come from the author's own host. We publish the checksum so you can prove the file you downloaded is the file they published.
- 0.4.2-alpha.0.28+26.2alpha24 Jul 202626.2
- 0.4.0-alpha.0.23+1.21.1alpha21 Jul 20261.21.1
- 0.4.0-alpha.0.23+1.21.11alpha21 Jul 20261.21.11
- 0.4.0-alpha.0.44+26.1.2alpha21 Jul 202626.1.2
- 0.4.2-alpha.0.30+26.3-snap-5alpha21 Jul 202626.3-snapshot-5
- 0.4.2-alpha.0.27+26.2alpha21 Jul 202626.2
- 0.4.2-alpha.0.23+26.2alpha20 Jul 202626.2
- 0.4.2-alpha.0.20+26.2alpha17 Jul 202626.2
- 0.4.2-alpha.0.28+26.3-snap-4alpha16 Jul 202626.3-snapshot-4
- 0.4.0-alpha.0.21+1.21.11alpha15 Jul 20261.21.11
- 0.4.0-alpha.0.21+1.21.1alpha15 Jul 20261.21.1
- 0.4.0-alpha.0.35+26.1.2alpha15 Jul 202626.1.2
- 0.4.2-alpha.0.18+26.2alpha15 Jul 202626.2
- 0.4.0-alpha.0.20+1.21.1alpha14 Jul 20261.21.1
- 0.4.0-alpha.0.20+1.21.11alpha14 Jul 20261.21.11
- 0.4.0-alpha.0.34+26.1.2alpha14 Jul 202626.1.2
- 0.4.2-alpha.0.17+26.2alpha14 Jul 202626.2
- 0.4.2-alpha.0.15+26.2alpha14 Jul 202626.2
- 0.4.2-alpha.0.14+26.2alpha14 Jul 202626.2
- 0.4.2-alpha.0.20+26.3-snap-3alpha12 Jul 202626.3-snapshot-3
- 0.4.2-alpha.0.13+26.2alpha10 Jul 202626.2
- 0.4.2-alpha.0.15+26.3-snap-3alpha7 Jul 202626.3-snapshot-3
- 0.4.0-alpha.0.19+1.21.1alpha6 Jul 20261.21.1
- 0.4.0-alpha.0.19+1.21.11alpha6 Jul 20261.21.11
- 0.4.2-alpha.0.12+26.2alpha6 Jul 202626.2
Frequently asked
Does Concurrent Chunk Management Engine (Fabric) work on Minecraft 26.3-snapshot-5?
Yes. 26.3-snapshot-5 is the newest Minecraft version Concurrent Chunk Management Engine (Fabric) 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 Concurrent Chunk Management Engine (Fabric) support?
Everything the author has declared, from 1.17.1 up to 26.3-snapshot-5. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Concurrent Chunk Management Engine (Fabric) on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does Concurrent Chunk Management Engine (Fabric) 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 Concurrent Chunk Management Engine (Fabric)?
Java 25 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 Concurrent Chunk Management Engine (Fabric) 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 Concurrent Chunk Management Engine (Fabric)?
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 Concurrent Chunk Management Engine (Fabric) 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.