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SurShield ModificationMinecraft modpack for 1.21.1

Modpack that combines the mechanical genius of Create, the iconic Satsu Iron Man Addon, and the gritty superpowered chaos of The Boys: New World — delivering advanced automation, and an immersive world of limitless possibilities.

client and servernewest supported 1.21.1TechnologyAdventureOptimizationCombat
Latest version
3.1.5
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Fabric, Forge, NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
2.0k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host SurShield Modification servers

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

  • 1.21.1
  • Fabric
  • Forge
  • NeoForge
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • 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 SurShield Modification declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, Forge, NeoForge21+declared8 Aug 2024
1.20.1Fabric, Forge, NeoForge17+declared12 Jun 2023

Download

From SurShield Modification’s own host. Nothing is re-hosted here.

All 30 releases
3.1.5release4 Jul 2026

SSM — NeoForge 3.1.5.mrpack · 149.3 MB · for 1.21.1

Download latest
8be1f2649088…
Older versions24
  • 3.1.430 Jun 20261.21.1149.3 MB51 downloadsadc868e7acba…Get
  • 3.1.327 Jun 20261.21.1149.1 MB38 downloads6b4efe658e36…Get
  • 3.1.213 Jun 20261.21.157.3 MB128 downloadsa2aefbe781b2…Get
  • 3.1.111 Jun 20261.21.157.3 MB43 downloads43ad1ca962f0…Get
  • 3.1.04 Jun 20261.21.151.3 MB88 downloads44fcec93a84a…Get
  • 3.0.623 May 20261.21.153.0 MB126 downloadsb2c466e4e70a…Get
  • 3.0.521 May 20261.21.152.9 MB19 downloads5c6468e12bcb…Get
  • 3.0.418 May 20261.21.152.9 MB14 downloadsecfc8bd2680b…Get
  • 3.0.317 May 20261.21.151.4 MB13 downloadsfbf3b28d7098…Get
  • 3.0.217 May 20261.21.151.4 MB13 downloadsa246ead1de55…Get
  • 3.0.115 May 20261.21.129.3 MB25 downloads7a772321909b…Get
  • 3.0.014 May 20261.21.127.7 MB33 downloads50e196a73e88…Get
  • 1.2.59 Jan 20261.20.1116.4 MB472 downloadsd1ce63a48638…Get
  • 1.2.431 Dec 20251.20.1433.9 MB58 downloads22f65c01e944…Get
  • 1.2.314 Dec 20251.20.1409.3 MB47 downloads456c7c8c2cb0…Get
  • 1.2.211 Dec 20251.20.1394.7 MB29 downloads7cd36b204868…Get
  • 1.2.115 Nov 20251.20.1357.1 MB65 downloads28132177283a…Get
  • 1.2.028 Oct 20251.20.1388.4 MB66 downloads0fa256fbaba5…Get
  • 1.1.526 Oct 20251.20.1301.5 MB23 downloadsbc2c66f3fd74…Get
  • 1.1.422 Oct 20251.20.1301.5 MB24 downloads265ec8d87581…Get
  • 1.1.321 Oct 20251.20.1303.9 MB23 downloadsb9392c8b746e…Get
  • 4.0.017 Oct 20251.21.1195.8 MB141 downloads443aa8185c52…Get
  • 2.0.017 Oct 20251.20.1277.9 MB20 downloadsa6e47bedefb0…Get
  • 1.1.216 Oct 20251.20.1291.5 MB22 downloadsd47621bd4e3c…Get

Frequently asked

Does SurShield Modification work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version SurShield Modification 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 SurShield Modification support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install SurShield Modification 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 SurShield Modification support?

Fabric, Forge, NeoForge. 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 SurShield Modification?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is SurShield Modification under?

LicenseRef-All-Rights-Reserved, 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 SurShield Modification?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download SurShield Modification 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 ✔OptimumFuse[1.21.5] [Fabric📜] An open-source modpack that improves the game's performance and visuals, inspired by OptiFine, while staying true to the vanilla Minecraft experience.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

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