Shield Stun

Fixes shield invulnerability tick bug MC-268147

39.4K Downloads

fabricquiltequipmentgame-mechanicsutility

Rent Server with this Mod

About this Mod

Shield Stun (Fabric)

Server-side Fabric mod that fixes 2016 Minecraft shield invulnerability tick bug MC-268147 from 1.11.2.

This is done by porting Paper's skip-vanilla-damage-tick-when-shield-blocked setting to Fabric.

Configuration

The config file is located at config/shieldstun.json. It controls whether shield stuns are applied.

{
  "enable_stuns": true
}

Commands and permissions

Command	Permission	Description
/shieldstun	everyone	About info
/shieldstun reload	shieldstun.reload (or op 3)	Reloads the config
/shieldstun status	shieldstun.status	Get stun status
/shieldstun enable	shieldstun.enable (or op 3)	Enable the mod
/shieldstun disable	shieldstun.disable (or op 3)	Disable the mod

What this mod doesn't do

This mod does not enable shield stunning for fake players like those found in Carpet.
If you are using TheobaldTheBird's CarpetPvP mod, type:

/carpet shieldStunning true

This will temporarily enable shieldStunning for fake players.
If you want it to be permanent, click the text that says '[Change permanently?]'.

This mod also doesn't enable stunning on Paper servers that have shield stunning disabled.

Available Versions

0.1.4+1.20.1release

MC 1.20.1fabric, quilt

April 28, 2026

0.1.4+1.19.4release

MC 1.19.4fabric, quilt

April 28, 2026

0.0.8+1.21.4release

MC 1.21.4fabric, quilt

April 28, 2026

0.0.7+1.21.5release

MC 1.21.5fabric, quilt

April 28, 2026

0.1.1+1.21.9release

MC 1.21.9fabric, quilt

April 28, 2026

How to Install Shield Stun on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

Install Mod

Open the mod browser in the dashboard and search for "Shield Stun". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricquilt

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+11 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Shield Stun server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Shield Stun compatible with fabric and quilt?

Shield Stun officially supports fabric, quilt for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Shield Stun – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Shield Stun consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.