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Shield LibMinecraft mod for 1.21.8

Library that makes it easy to add shields with banner support, enchantment support, & custom shapes without conflicts!

client and servernewest supported release 1.21.8UtilityEquipmentLibrary
Latest version
2.0.1+1.21.8-neoforge
Minecraft
1.14 to 1.21.8
Java
Java 21+
Loaders
Quilt, NeoForge, Fabric
Licence
LGPL-2.1-only
Downloads
255.5k
Updated
11 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Shield Lib servers

One click and Shield Lib is installed with the right loader, on hardware built for it.

  • 1.21.8
  • Quilt
  • NeoForge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Shield Lib declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8Quilt, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt, NeoForge21+declared30 Jun 2025
1.21.6NeoForge, Quilt, Fabric21+declared17 Jun 2025
1.21.5NeoForge, Quilt, Fabric21+declared25 Mar 2025
1.21.4NeoForge, Quilt, Fabric21+declared3 Dec 2024
1.21.3NeoForge, Quilt, Fabric21+declared23 Oct 2024
1.21.2NeoForge, Quilt, Fabric21+declared22 Oct 2024
1.21.1NeoForge, Quilt, Fabric21+declared8 Aug 2024
1.21NeoForge, Quilt, Fabric21+declared13 Jun 2024
1.20.6Fabric, Quilt, NeoForge21+declared29 Apr 2024
1.20.5Quilt, NeoForge, Fabric21+declared23 Apr 2024
1.20.4Fabric, Quilt, NeoForge17+declared7 Dec 2023
1.20.3NeoForge, Quilt, Fabric17+declared4 Dec 2023
1.20.2NeoForge, Quilt, Fabric17+declared20 Sept 2023
1.20.1NeoForge, Quilt, Fabric17+declared12 Jun 2023
1.20NeoForge, Quilt, Fabric17+declared2 Jun 2023
1.19.4NeoForge, Quilt, Fabric17+declared14 Mar 2023
1.19.3NeoForge, Quilt, Fabric17+declared7 Dec 2022
1.19.2NeoForge, Quilt, Fabric17+declared5 Aug 2022
1.19.1NeoForge, Quilt, Fabric17+declared27 Jul 2022
1.19NeoForge, Fabric, Quilt17+declared7 Jun 2022
1.18.2Quilt, NeoForge, Fabric17+declared28 Feb 2022
1.18.1Fabric, Quilt, NeoForge17+declared10 Dec 2021
1.18NeoForge, Quilt, Fabric17+declared30 Nov 2021
1.17.1NeoForge, Quilt, Fabric16+declared6 Jul 2021
1.17NeoForge, Quilt, Fabric16+declared8 Jun 2021
21w05bNeoForge, Quilt, Fabric8+declared4 Feb 2021
1.16.5NeoForge, Quilt, Fabric8+declared14 Jan 2021
1.16.4NeoForge, Quilt, Fabric8+declared29 Oct 2020
1.16.3NeoForge, Quilt, Fabric8+declared10 Sept 2020
1.16.2Fabric, Quilt, NeoForge8+declared11 Aug 2020
1.16.1Quilt, NeoForge, Fabric8+declared24 Jun 2020
1.16Fabric, Quilt, NeoForge8+declared23 Jun 2020
1.15.2NeoForge, Quilt, Fabric8+declared17 Jan 2020
1.15.1NeoForge, Quilt, Fabric8+declared16 Dec 2019
1.15NeoForge, Quilt, Fabric8+declared9 Dec 2019
1.14.4NeoForge, Quilt, Fabric8+declared19 Jul 2019
1.14.3NeoForge, Quilt, Fabric8+declared24 Jun 2019
1.14.2NeoForge, Quilt, Fabric8+declared27 May 2019
1.14.1NeoForge, Quilt, Fabric8+declared13 May 2019

1 older versions not shown.

Download

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

Browse 60 indexed releases

For Minecraft 1.21.8

Choose the loader you use before downloading.

  • NeoForge

    2.0.1+1.21.8-neoforge · 12 Nov 2025 · ShieldLib-2.0.1+1.21.8-neoforge.jar

    Get NeoForge

  • Fabric, Quilt

    2.0.1+1.21.8-fabric · 12 Nov 2025

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

  • Fabric

    1.8.3-1.21.8 · 30 Jul 2025 · FabricShieldLib-1.8.3-1.21.8.jar

    Get Fabric

Most recently published release

2.0.1+1.21.8-neoforgerelease12 Nov 2025

ShieldLib-2.0.1+1.21.8-neoforge.jar · 0.7 MB · for 1.21.8 · NeoForge

Download this release
b6519bebbdb7…
Older versions24
  • 2.0.1+1.21.8-fabric12 Nov 20251.21.80.7 MB1.5k downloads13c43cc5a4e0…Choose file on publisher ↗
  • 2.0.0+1.21.8-neoforge12 Sept 20251.21.8, 1.21.7, 1.21.60.7 MB89 downloads0e73da1b94b8…Get
  • 2.0.0+1.21.8-fabric12 Sept 20251.21.8, 1.21.7, 1.21.60.7 MB1.3k downloadsd342d37b032c…Choose file on publisher ↗
  • 2.0.0-beta.8+1.21.8-neoforge10 Sept 20251.21.8, 1.21.7, 1.21.60.7 MB51 downloads30a8676c1c44…Get
  • 2.0.0-beta.8+1.21.8-fabric10 Sept 20251.21.8, 1.21.7, 1.21.60.7 MB96 downloadsa7e8f1f83934…Choose file on publisher ↗
  • 2.0.0-beta.7-1.21.8-neoforge29 Aug 20251.21.8, 1.21.7, 1.21.60.7 MB84 downloads97ecbd18f4e4…Get
  • 2.0.0-beta.7-1.21.8-fabric29 Aug 20251.21.8, 1.21.7, 1.21.60.7 MB211 downloads2f992cc14bc4…Choose file on publisher ↗
  • 2.0.0-beta.6-1.21.8-neoforge28 Aug 20251.21.8, 1.21.7, 1.21.60.7 MB38 downloadsa02bea6cab0b…Get
  • 2.0.0-beta.6-1.21.8-fabric28 Aug 20251.21.8, 1.21.7, 1.21.60.7 MB88 downloadsb0488ebad026…Choose file on publisher ↗
  • 2.0.0-beta.5-1.21.8-neoforge27 Aug 20251.21.80.2 MB46 downloadseb8cde7d0c69…Get
  • 2.0.0-beta.5-1.21.8-fabric27 Aug 20251.21.80.2 MB69 downloads641852399a0f…Choose file on publisher ↗
  • 2.0.0-beta.4-1.21.8-neoforge24 Aug 20251.21.80.2 MB34 downloadse4fea30b6bb7…Get
  • 2.0.0-beta.4-1.21.8-fabric24 Aug 20251.21.80.2 MB110 downloads47f6e588577d…Choose file on publisher ↗
  • 2.0.0-beta.3-1.21.8-fabric23 Aug 20251.21.80.2 MB68 downloads285adc8a748c…Choose file on publisher ↗
  • 2.0.0-beta.3-1.21.8-neoforge23 Aug 20251.21.80.2 MB32 downloadsc140af9dd100…Get
  • 2.0.0-beta.2-1.21.8-fabric22 Aug 20251.21.80.1 MB45 downloadscd625a2a6323…Choose file on publisher ↗
  • 2.0.0-beta.2-1.21.8-neoforge22 Aug 20251.21.80.1 MB41 downloadsccaef96bbe44…Get
  • neoforge-2.0.0-beta21 Aug 20251.21.80.1 MB39 downloadsc3952736d9dc…Get
  • fabric-2.0.0-beta21 Aug 20251.21.80.1 MB53 downloads5fcbad2bb059…Choose file on publisher ↗
  • 1.8.3-1.21.830 Jul 20251.21.8, 1.21.7, 1.21.60.2 MB565 downloads0a77fd03498e…Get
  • 1.8.3-1.21.530 Jul 20251.21.50.2 MB862 downloads254c1a2cd7fc…Get
  • 1.8.1-1.21.623 Jun 20251.21.60.2 MB251 downloads893d1c764ff2…Get
  • 1.8.1-1.21.56 Jun 20251.21.50.2 MB310 downloads5ce5738dfa79…Get
  • 1.8.0-1.21.420 Jan 20251.21.40.2 MB2.7k downloads052d93181d0e…Get

Frequently asked

Does Shield Lib work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Shield Lib 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 Shield Lib support?

Everything the author has declared, from 1.14 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Shield Lib on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Shield Lib support?

Quilt, NeoForge, 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 Shield Lib?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Shield Lib under?

LGPL-2.1-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 Shield Lib?

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 Shield Lib 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 12 Nov 2025. 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? .