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CustomDisastersMinecraft plugin for 1.21.11

Custom Disasters is a Paper plugin that adds dynamic world events like Blood Moons, Zombie Apocalypses, and Nether Breaches, each transforming gameplay with unique mob behavior and atmospheric world effects.

server onlynewest supported 1.21.11MobsGame MechanicsManagementCursed
Latest version
3.5.2.1
Minecraft
1.19 to 1.21.11
Java
Java 21+
Platforms
Spigot, Purpur, Paper
Licence
MIT
Downloads
1.0k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host CustomDisasters servers

One click and CustomDisasters is installed on a Paper or Purpur server built for it.

  • 1.21.11
  • Spigot
  • Purpur
  • Paper
  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version CustomDisasters declares support for, newest first, with the Java runtime that version needs.

Other plugins
MinecraftThroughJavaEvidenceReleased
1.21.11Spigot, Purpur, Paper21+declared9 Dec 2025
1.21.10Paper, Spigot, Purpur21+declared7 Oct 2025
1.21.9Purpur, Spigot, Paper21+declared30 Sept 2025
1.21.8Purpur, Spigot, Paper21+declared17 Jul 2025
1.21.7Purpur, Spigot, Paper21+declared30 Jun 2025
1.21.6Purpur, Spigot, Paper21+declared17 Jun 2025
1.21.5Purpur, Spigot, Paper21+declared25 Mar 2025
1.21.4Purpur, Spigot, Paper21+declared3 Dec 2024
1.21.3Purpur, Spigot, Paper21+declared23 Oct 2024
1.21.2Purpur, Spigot, Paper21+declared22 Oct 2024
1.21.1Purpur, Spigot, Paper21+declared8 Aug 2024
1.21Paper, Purpur, Spigot21+declared13 Jun 2024
1.20.6Spigot, Purpur, Paper21+declared29 Apr 2024
1.20.5Paper, Spigot, Purpur21+declared23 Apr 2024
1.20.4Purpur, Spigot, Paper17+declared7 Dec 2023
1.20.3Purpur, Spigot, Paper17+declared4 Dec 2023
1.20.2Purpur, Spigot, Paper17+declared20 Sept 2023
1.20.1Paper, Spigot, Purpur17+declared12 Jun 2023
1.20Spigot, Purpur, Paper17+declared2 Jun 2023
1.19.4Paper, Spigot, Purpur17+declared14 Mar 2023
1.19.3Purpur, Spigot, Paper17+declared7 Dec 2022
1.19.2Purpur, Spigot, Paper17+declared5 Aug 2022
1.19.1Purpur, Spigot, Paper17+declared27 Jul 2022
1.19Spigot, Purpur, Paper17+declared7 Jun 2022

Download

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

3.5.2.1release10 Dec 2025

custom-disasters-3.5.2.1.jar · 0.7 MB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +19 more

Download latest
0b24f28799cc…
Older versions5
  • 3.5.210 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +19 more0.6 MB24 downloads1811788e1276…Get
  • 3.5.110 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +19 more0.6 MB23 downloadsd5804ffa9544…Get
  • 3.5.09 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.6 MB37 downloadsae17d369e2c6…Get
  • 3.0.08 Dec 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more0.6 MB25 downloadsb3fe51ccb552…Get
  • 2.0.023 Nov 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more28 KB75 downloads392070f398b6…Get

Frequently asked

Does CustomDisasters work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version CustomDisasters 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 CustomDisasters support?

Everything the author has declared, from 1.19 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 CustomDisasters on the client or the server?

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

Which platform or loader does CustomDisasters 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 CustomDisasters?

On the newest Minecraft version it supports, Java 21 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 CustomDisasters 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 CustomDisasters?

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 CustomDisasters 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.

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Details from Modrinth, where the author last updated it on 10 Dec 2025. 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? .