
plugin
ProtectionBlocksMinecraft plugin for 1.21.4
Quick and easy creation of regions via blocks [1.17-1.21.4 & Folia]
- Latest version
- 2.0.1
- Minecraft
- 1.17 to 1.21.4
- Java
- Java 21+
- Loaders
- Bukkit, Spigot, Purpur, Paper and 1 more
- Licence
- GPL-3.0-only
- Downloads
- 4.1k
- Updated
- 18 mo ago
- Available on
- Modrinth
Host ProtectionBlocks servers
One click and ProtectionBlocks is installed with the right loader, on hardware built for it.
- 1.21.4
- Bukkit
- Spigot
- Purpur
- Paper
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version ProtectionBlocks declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.4 | Bukkit, Spigot, Purpur, Paper, Folia | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Folia, Spigot, Purpur, Paper, Bukkit | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Folia, Spigot, Purpur, Paper, Bukkit | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Folia, Spigot, Purpur, Paper, Bukkit | 21+ | declared | 8 Aug 2024 |
| 1.21 | Bukkit, Spigot, Purpur, Paper, Folia | 21+ | declared | 13 Jun 2024 |
| 1.20.6 | Bukkit, Spigot, Purpur, Paper, Folia | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Folia, Spigot, Purpur, Paper, Bukkit | 21+ | declared | 23 Apr 2024 |
| 1.20.4 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Bukkit, Folia, Paper, Purpur, Spigot | 17+ | declared | 12 Jun 2023 |
| 1.20 | Bukkit, Spigot, Purpur, Paper, Folia | 17+ | declared | 2 Jun 2023 |
| 1.19.4 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 14 Mar 2023 |
| 1.19.3 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 27 Jul 2022 |
| 1.19 | Purpur, Spigot, Paper, Folia, Bukkit | 17+ | declared | 7 Jun 2022 |
| 1.18.2 | Bukkit, Spigot, Purpur, Paper, Folia | 17+ | declared | 28 Feb 2022 |
| 1.18.1 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 10 Dec 2021 |
| 1.18 | Folia, Spigot, Purpur, Paper, Bukkit | 17+ | declared | 30 Nov 2021 |
| 1.17.1 | Folia, Spigot, Purpur, Paper, Bukkit | 16+ | declared | 6 Jul 2021 |
| 1.17 | Purpur, Folia, Bukkit, Paper, Spigot | 16+ | declared | 8 Jun 2021 |
Download
From ProtectionBlocks’s own host. Nothing is re-hosted here.
ProtectionBlocks-2.0.1.jar · 0.2 MB · for 1.17, 1.17.1, 1.18, 1.18.1
0f6ec2a9979b…Older versions8Hide older versions
- 1.0.918 May 20241.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB579 downloads
eb1e7a8e7c9b…Get - 1.0.71 Jan 20241.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB363 downloads
884fec9e6673…Get - 1.0.622 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB140 downloads
767767c93131…Get - 1.0.520 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB84 downloads
0ca2faffba0e…Get - 1.0.419 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB83 downloads
d34344564b6e…Get - 1.0.318 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB74 downloads
a84c0d010606…Get - 1.0.217 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB85 downloads
8ab462df19cb…Get - 1.0.117 Dec 20231.17, 1.17.1, 1.18, 1.18.1, 1.18.20.1 MB269 downloads
7765a8bb0174…Get
Frequently asked
Does ProtectionBlocks work on Minecraft 1.21.4?
Yes. 1.21.4 is the newest Minecraft version ProtectionBlocks 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 ProtectionBlocks support?
Everything the author has declared, from 1.17 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install ProtectionBlocks on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which server software does ProtectionBlocks need?
Bukkit, Spigot, Purpur, Paper, Folia. A build for one server platform will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for ProtectionBlocks?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the plugin itself.
What licence is ProtectionBlocks under?
GPL-3.0-only, 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 ProtectionBlocks?
Download the file from the author's own release, drop it into your server's plugins folder, and restart the server. It generates its configuration on first start. Check the Minecraft version matches the one your server runs.
Where do I download ProtectionBlocks 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.
Is this information wrong or missing something? .

