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ShieldGrid - Create Aeronautics & Big Cannons CompatMinecraft mod for 1.21.1

ShieldGrid protects your base, ships, and Create Aeronautics contraptions with energy shields that block arrows, mobs, and explosions.

client and servernewest supported 1.21.1TechnologyUtilityEquipment
Latest version
1.1.6
Minecraft
1.21.1
Loader
NeoForge
Licence
MIT
Downloads
2.3k
Updated
17 d ago
Available on
Modrinth
Space NodePartner

Host ShieldGrid - Create Aeronautics & Big Cannons Compat servers

One click and ShieldGrid - Create Aeronautics & Big Cannons Compat is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version ShieldGrid - Create Aeronautics & Big Cannons Compat declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From ShieldGrid - Create Aeronautics & Big Cannons Compat’s own host. Nothing is re-hosted here.

1.1.6release16 Jul 2026

shieldgrid-1.1.6.jar · 0.5 MB · for 1.21.1

Download latest
445098ec1c8d
Older versions13
  • 1.1.513 Jul 20261.21.10.5 MB173 downloads568e527291e0Get
  • 1.1.48 Jul 20261.21.10.4 MB407 downloads77fd7db1f2efGet
  • 1.1.34 Jul 20261.21.10.4 MB149 downloads3467531fd9d4Get
  • 1.1.230 Jun 20261.21.10.3 MB75 downloads3e7c0c5443b7Get
  • 1.1.119 Jun 20261.21.10.3 MB315 downloads10566f827c4fGet
  • 1.1.014 Jun 20261.21.10.3 MB238 downloadse5c2bcb8ef9bGet
  • 1.0.613 Jun 20261.21.10.3 MB23 downloads8b78f42ab31cGet
  • 1.0.512 Jun 20261.21.10.3 MB49 downloads9e5a6167f644Get
  • 1.0.412 Jun 20261.21.10.2 MB21 downloads6dcfc5709178Get
  • 1.0.311 Jun 20261.21.10.1 MB36 downloads4188f965b042Get
  • 1.0.29 Jun 20261.21.10.1 MB11 downloads66b13dd30af3Get
  • 1.0.19 Jun 20261.21.10.1 MB13 downloads0f6af220f591Get
  • 1.0.08 Jun 20261.21.10.1 MB18 downloadsa1d9c152013cGet

Frequently asked

Does ShieldGrid - Create Aeronautics & Big Cannons Compat work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version ShieldGrid - Create Aeronautics & Big Cannons Compat declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Do I need to install ShieldGrid - Create Aeronautics & Big Cannons Compat 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 loader does ShieldGrid - Create Aeronautics & Big Cannons Compat need?

NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for ShieldGrid - Create Aeronautics & Big Cannons Compat?

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 mod itself.

What licence is ShieldGrid - Create Aeronautics & Big Cannons Compat 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 ShieldGrid - Create Aeronautics & Big Cannons Compat?

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 ShieldGrid - Create Aeronautics & Big Cannons Compat 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.

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .