Menu

mod

Herd Hysteria (Herd Animal Fear Mechanism)Minecraft mod for 26.3

Hurt one member of the herd and watch the whole flock lose it – now with Farm Fear™ panic intensity. Server-side Fabric mod. Now supports Minecraft 26.3.

server onlynewest supported release 26.3MobsGame Mechanics
Latest version
1.1.1+26.3
Minecraft
1.21 to 26.3
Loader
Fabric
Licence
MIT
Downloads
955
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Herd Hysteria (Herd Animal Fear Mechanism) servers

One click and Herd Hysteria (Herd Animal Fear Mechanism) is installed with the right loader, on hardware built for it.

  • 26.3
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Herd Hysteria (Herd Animal Fear Mechanism) declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric25+declared15 Sept 2026
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

From Herd Hysteria (Herd Animal Fear Mechanism)’s own host. Nothing is re-hosted here.

Browse 31 indexed releases

Most recently published release

1.1.1+26.3release20 Sept 2026

mc-herd-hysteria-1.1.1+26.3.jar · 29 KB · for 26.3 · Fabric

Download this release
4f3030098b07…
Older versions24
  • 1.1.1+26.24 Aug 202626.229 KB8fdcebc682f6…Get
  • 1.1.1+26.14 Aug 202626.129 KB7eeb4b3665a6…Get
  • 1.1.1+26.1.24 Aug 202626.1.229 KBc2ae6761d93a…Get
  • 1.1.1+1.214 Aug 20261.2129 KB3d1addd7ef31…Get
  • 1.1.1+1.21.94 Aug 20261.21.929 KBe4f2292aa94a…Get
  • 1.1.1+1.21.84 Aug 20261.21.829 KB3b37bbd7c860…Get
  • 1.1.1+1.21.74 Aug 20261.21.729 KBb267a82592e5…Get
  • 1.1.1+1.21.64 Aug 20261.21.629 KB20caf3c0338f…Get
  • 1.1.1+1.21.54 Aug 20261.21.529 KB992b5ecb982b…Get
  • 1.1.1+1.21.44 Aug 20261.21.429 KB33ef9f410091…Get
  • 1.1.1+1.21.114 Aug 20261.21.1129 KBb175e8b76abb…Get
  • 1.1.1+1.21.104 Aug 20261.21.1029 KBdd3b0370d370…Get
  • 1.1.1+1.21.14 Aug 20261.21.129 KB5a59de3fda8d…Get
  • 1.1.0+26.24 Aug 202626.229 KB18668fc34830…Get
  • 1.1.0+26.14 Aug 202626.129 KBb99ebc54d5c8…Get
  • 1.1.0+26.1.24 Aug 202626.1.229 KB007e43eff666…Get
  • 1.1.0+1.214 Aug 20261.2128 KBa019b8e79d6c…Get
  • 1.1.0+1.21.94 Aug 20261.21.929 KB8136e0b593ec…Get
  • 1.1.0+1.21.84 Aug 20261.21.829 KB454ec769c6b8…Get
  • 1.1.0+1.21.74 Aug 20261.21.729 KBd87715b2ad83…Get
  • 1.1.0+1.21.64 Aug 20261.21.629 KB976b7381a1ce…Get
  • 1.1.0+1.21.54 Aug 20261.21.529 KB5b6edcd81012…Get
  • 1.1.0+1.21.44 Aug 20261.21.428 KB037c783cc525…Get
  • 1.1.0+1.21.114 Aug 20261.21.1129 KB6e5b9d128fb1…Get

Dependencies

What Herd Hysteria (Herd Animal Fear Mechanism)declares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Frequently asked

Does Herd Hysteria (Herd Animal Fear Mechanism) work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Herd Hysteria (Herd Animal Fear Mechanism) 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 Herd Hysteria (Herd Animal Fear Mechanism) support?

Everything the author has declared, from 1.21 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Herd Hysteria (Herd Animal Fear Mechanism) on the client or the server?

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

Which platform or loader does Herd Hysteria (Herd Animal Fear Mechanism) support?

Fabric. 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 Herd Hysteria (Herd Animal Fear Mechanism)?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does Herd Hysteria (Herd Animal Fear Mechanism) need to run?

It declares Fabric API as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Herd Hysteria (Herd Animal Fear Mechanism) 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 Herd Hysteria (Herd Animal Fear Mechanism)?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Herd Hysteria (Herd Animal Fear Mechanism) 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Details from Modrinth, where the author last updated it on 20 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .