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GriefProtection999Minecraft plugin for 1.21.11

GriefProtection999 is a Minecraft land protection plugin that enables players to create, resize, and manage claims with customizable protection features and an economy for purchasing claim blocks.

server onlynewest supported 1.21.11TechnologyUtilityAdventureEconomy
Latest version
1.0.3
Minecraft
1.21 to 1.21.11
Java
Java 21+
Platforms
Bukkit, Spigot, Purpur, Paper
Licence
LicenseRef-All-Rights-Reserved
Downloads
829
Updated
24 d ago
Available on
Modrinth
Space NodeOur hosting

Host GriefProtection999 servers

One click and GriefProtection999 is installed on a Paper or Purpur server built for it.

  • 1.21.11
  • Bukkit
  • 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 GriefProtection999 declares support for, newest first, with the Java runtime that version needs.

Other plugins
MinecraftThroughJavaEvidenceReleased
1.21.11Bukkit, Spigot, Purpur, Paper21+declared9 Dec 2025
1.21.10Paper, Spigot, Purpur, Bukkit21+declared7 Oct 2025
1.21.9Paper, Spigot, Purpur, Bukkit21+declared30 Sept 2025
1.21.8Paper, Spigot, Purpur, Bukkit21+declared17 Jul 2025
1.21.7Paper, Spigot, Purpur, Bukkit21+declared30 Jun 2025
1.21.6Bukkit, Paper, Purpur, Spigot21+declared17 Jun 2025
1.21.5Bukkit, Spigot, Purpur, Paper21+declared25 Mar 2025
1.21.4Paper, Spigot, Purpur, Bukkit21+declared3 Dec 2024
1.21.3Bukkit, Spigot, Purpur, Paper21+declared23 Oct 2024
1.21.2Bukkit, Spigot, Purpur, Paper21+declared22 Oct 2024
1.21.1Paper, Spigot, Purpur, Bukkit21+declared8 Aug 2024
1.21Spigot, Paper, Purpur, Bukkit21+declared13 Jun 2024

Download

From GriefProtection999’s own host. Nothing is re-hosted here.

1.0.3release17 Feb 2026

GriefProtection999-1.0.3.jar · 35 KB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more

Download latest
4678b3ad1222…
Older versions4
  • 1.0.230 Oct 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +6 more30 KB328 downloads40dbf94243a1…Get
  • 1.0.17 Oct 20251.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.5 +5 more29 KB89 downloads6285b5488c16…Get
  • 1.0.06 Sept 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more26 KB72 downloads2677c52ef0ba…Get
  • V1.0.09 Aug 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.426 KB66 downloads2677c52ef0ba…Get

Frequently asked

Does GriefProtection999 work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version GriefProtection999 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 GriefProtection999 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 GriefProtection999 on the client or the server?

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

Which platform or loader does GriefProtection999 support?

Bukkit, 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 GriefProtection999?

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 GriefProtection999 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 GriefProtection999?

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 GriefProtection999 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 11 Sept 2026. 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? .