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Nautilus Shell BlockMinecraft mod for 1.21.11

With this mod you can place the shell of the nautilus or the nautilus armors on the ground.

client and servernewest supported 1.21.11Decoration
Latest version
1.0.1-forge-1.20.1-47.4.10
Minecraft
1.20.1 to 1.21.11
Java
Java 21+
Loaders
Fabric, NeoForge, Forge
Licence
LicenseRef-All-Rights-Reserved
Downloads
7.1k
Updated
9 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Nautilus Shell Block servers

One click and Nautilus Shell Block is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • NeoForge
  • Forge
  • 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 Nautilus Shell Block declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric, NeoForge, Forge21+declared9 Dec 2025
1.21.10Fabric, NeoForge, Forge21+declared7 Oct 2025
1.21.9NeoForge, Forge, Fabric21+declared30 Sept 2025
1.21.8Fabric, NeoForge, Forge21+declared17 Jul 2025
1.21.7Forge, Fabric, NeoForge21+declared30 Jun 2025
1.21.6NeoForge, Forge, Fabric21+declared17 Jun 2025
1.21.4Fabric, NeoForge, Forge21+declared3 Dec 2024
1.21.1Forge, NeoForge, Fabric21+declared8 Aug 2024
1.20.1Forge, NeoForge, Fabric17+declared12 Jun 2023

Download

From Nautilus Shell Block’s own host. Nothing is re-hosted here.

1.0.1-forge-1.20.1-47.4.10release24 Dec 2025

nautilusshell-1.0.1-forge-1.20.1-47.4.10.jar · 75 KB · for 1.20.1

Download latest
3cf810aa06c5…
Older versions15
  • 1.0.0-forge-1.21.11-61.0.221 Dec 20251.21.1168 KB71 downloads1278349c61a7…Get
  • 1.0.0-forge-1.21.10-60.1.021 Dec 20251.21.10, 1.21.971 KB32 downloads240264ec001a…Get
  • 1.0.0-forge-1.21.8-58.1.1121 Dec 20251.21.8, 1.21.7, 1.21.671 KB15 downloads67dd348e4e3d…Get
  • 1.0.0-forge-1.21.4-54.1.1121 Dec 20251.21.471 KB18 downloads90863cdc0ddc…Get
  • 1.0.0-forge-1.21.1-52.1.821 Dec 20251.21.172 KB27 downloads32824bb29045…Get
  • 1.0.0-forge-1.20.1-47.4.1021 Dec 20251.20.174 KB26 downloadsc77ad441b7d5…Get
  • 1.0.0-fabric-1.21.11-0.140.021 Dec 20251.21.1175 KB4.9k downloads0609ea2adde5…Get
  • 1.0.0-fabric-1.21.10-0.138.421 Dec 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.674 KB1.1k downloads547b1fd40643…Get
  • 1.0.0-fabric-1.21.4-0.119.421 Dec 20251.21.474 KB25 downloads705af302c17d…Get
  • 1.0.0-fabric-1.21.1-0.116.721 Dec 20251.21.176 KB206 downloadsbbc57d8dbd6a…Get
  • 1.0.0-fabric-1.20.1-0.92.621 Dec 20251.20.176 KB105 downloadsc46bea60b2cb…Get
  • 1.0.0-neoforge-1.21.11-21.11.12b21 Dec 20251.21.1168 KB46 downloadsb0bdc6097d28…Get
  • 1.0.0-neoforge-1.21.10-21.10.6421 Dec 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.671 KB26 downloadsc052b6a80bbe…Get
  • 1.0.0-neoforge-1.21.4-21.4.15621 Dec 20251.21.471 KB21 downloads3c6bd208382c…Get
  • 1.0.0-neoforge-1.21.1-21.1.21721 Dec 20251.21.172 KB386 downloadse6b9ed09e715…Get

Frequently asked

Does Nautilus Shell Block work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Nautilus Shell Block 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 Nautilus Shell Block support?

Everything the author has declared, from 1.20.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Nautilus Shell Block 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 Nautilus Shell Block support?

Fabric, NeoForge, Forge. 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 Nautilus Shell Block?

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

What licence is Nautilus Shell Block 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 Nautilus Shell Block?

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 Nautilus Shell Block 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.

Armor HiderHide or adjust the transparency of armor, glint, and offhand items - with full multiplayer sync. No dependencies required.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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 24 Dec 2025. 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? .