
plugin
ShockAirHeadsMinecraft plugin for 1.21.11
A 1.21+ NPC replacement with flair.
- Latest version
- 2.1.7
- Minecraft
- 1.2.1 to 1.21.11
- Java
- Java 21+
- Loaders
- Purpur, Paper
- Licence
- GPL-3.0-only
- Downloads
- 598
- Updated
- 3 mo ago
- Available on
- Modrinth
Host ShockAirHeads servers
One click and ShockAirHeads is installed with the right loader, on hardware built for it.
- 1.21.11
- 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 ShockAirHeads declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Purpur, Paper | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Purpur, Paper | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Paper, Purpur | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Purpur, Paper | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Purpur, Paper | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Purpur, Paper | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Purpur, Paper | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Purpur, Paper | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Purpur, Paper | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Purpur, Paper | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Purpur, Paper | 21+ | declared | 8 Aug 2024 |
| 1.21 | Paper, Purpur | 21+ | declared | 13 Jun 2024 |
| 1.20.6 | Purpur, Paper | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Purpur, Paper | 21+ | declared | 23 Apr 2024 |
| 1.20.4 | Paper, Purpur | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Purpur, Paper | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | Purpur, Paper | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Paper, Purpur | 17+ | declared | 12 Jun 2023 |
| 1.20 | Purpur, Paper | 17+ | declared | 2 Jun 2023 |
| 1.2.5 | Purpur, Paper | 8+ | declared | 29 Mar 2012 |
| 1.2.4 | Paper, Purpur | 8+ | declared | 21 Mar 2012 |
| 1.2.3 | Purpur, Paper | 8+ | declared | 1 Mar 2012 |
| 1.2.2 | Purpur, Paper | 8+ | declared | 29 Feb 2012 |
| 1.2.1 | Purpur, Paper | 8+ | declared | 29 Feb 2012 |
Download
From ShockAirHeads’s own host. Nothing is re-hosted here.
ShockAirHeads.jar · 9.3 MB · for 1.2.1, 1.2.2, 1.2.3, 1.2.4
a883091e0b82…Older versions11Hide older versions
- 2.1.522 Oct 20251.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.54.4 MB114 downloads
b0a438805742…Get - 2.1.4-DEV6 Oct 20251.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.54.4 MB33 downloads
ef090c918db6…Get - 2.1.320 Aug 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.44.2 MB70 downloads
07f0ae6710dd…Get - 2.1.21 Aug 20251.20.6, 1.21, 1.21.1, 1.21.2, 1.21.34.2 MB42 downloads
335f8238a12b…Get - 1.6.018 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB80 downloads
7b3961ece3fc…Get - 1.4.113 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB34 downloads
385807663f93…Get - 1.4.010 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB26 downloads
104367cfb45d…Get - 1.3.07 Apr 20251.20.5, 1.20.6, 1.21, 1.21.1, 1.21.20.1 MB28 downloads
1f6445fddc7c…Get - 1.2.07 Apr 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB23 downloads
521833d9b7cb…Get - 1.1.030 Mar 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB35 downloads
43ea5ed5d45b…Get - 1.0.025 Mar 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.1 MB36 downloads
163cee6e047c…Get
Frequently asked
Does ShockAirHeads work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version ShockAirHeads 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 ShockAirHeads support?
Everything the author has declared, from 1.2.1 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 ShockAirHeads on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which server software does ShockAirHeads need?
Purpur, Paper. 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 ShockAirHeads?
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 ShockAirHeads 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 ShockAirHeads?
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 ShockAirHeads 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? .

