
plugin
AtomatrixCoreMinecraft plugin for 26.2
A core plugin that runs in Atomatrix Minecraft Server Setups to provide multiple features
- Latest version
- 1.2.4
- Minecraft
- 1.21.8 to 26.2
- Java
- Java 25+
- Platforms
- Spigot, Purpur, Paper
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 679
- Updated
- 27 d ago
- Available on
- Modrinth
Host AtomatrixCore servers
One click and AtomatrixCore is installed on a Paper or Purpur server built for it.
- 26.2
- Spigot
- Purpur
- Paper
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- NVMe SSD
Minecraft versions
Every version AtomatrixCore declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.2 | Spigot, Purpur, Paper | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | Paper, Spigot, Purpur | 25+ | declared | 9 Apr 2026 |
| 26.1.1 | Purpur, Spigot, Paper | 25+ | declared | 1 Apr 2026 |
| 26.1 | Paper, Purpur, Spigot | 25+ | declared | 24 Mar 2026 |
| 1.21.11 | Paper, Spigot, Purpur | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Paper, Spigot, Purpur | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Spigot, Purpur, Paper | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Paper, Purpur, Spigot | 21+ | declared | 17 Jul 2025 |
Download
From AtomatrixCore’s own host. Nothing is re-hosted here.
AtomatrixCore-1.2.4-all.jar · 0.5 MB · for 26.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more
8b7623756042…Older versions13Hide older versions
- 1.2.319 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more0.5 MB44 downloads
63ead966391c…Get - 1.2.24 Jun 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more0.5 MB39 downloads
d7f7937afc33…Get - 1.2.131 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more0.5 MB9 downloads
a5248a5710b6…Get - 1.2.030 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more0.5 MB6 downloads
31e2f0076cb0…Get - 1.1.19 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more0.4 MB31 downloads
b5a46f745dd9…Get - 1.1.02 May 202626.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10 +2 more72 KB11 downloads
d1e2be04d108…Get - 1.0.711 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.868 KB36 downloads
780d6badb575…Get - 1.0.66 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.868 KB26 downloads
2bf6a0e3b2e0…Get - 1.0.54 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.868 KB15 downloads
c9b97c3087bb…Get - 1.0.41 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.868 KB16 downloads
44cf17d50417…Get - 1.0.322 Feb 20261.21.11, 1.21.10, 1.21.9, 1.21.868 KB18 downloads
a3dc92d71f85…Get - 1.0.213 Feb 20261.21.11, 1.21.10, 1.21.9, 1.21.865 KB11 downloads
3bd4bfe38ce6…Get - 1.0.111 Feb 20261.21.11, 1.21.10, 1.21.9, 1.21.851 KB18 downloads
04f923f203af…Get
Frequently asked
Does AtomatrixCore work on Minecraft 26.2?
Yes. 26.2 is the newest Minecraft version AtomatrixCore 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 AtomatrixCore support?
Everything the author has declared, from 1.21.8 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install AtomatrixCore on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which platform or loader does AtomatrixCore support?
Spigot, Purpur, Paper. 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 AtomatrixCore?
On the newest Minecraft version it supports, Java 25 or newer. The requirement comes from the Minecraft version you run rather than from the plugin itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is AtomatrixCore 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 AtomatrixCore?
Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.
Where do I download AtomatrixCore 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

