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Create Aeronautics DiscoveryMinecraft mod for 1.21.1

An extension for the Minecraft Create Aeronautics to add generated structures to the world.

client and servernewest supported 1.21.1AdventureMobsWorldgen
Latest version
1.6.2
Minecraft
1.21.1
Loader
NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
15.6k
Updated
11 d ago
Available on
Modrinth
Space NodeOur hosting

Host Create Aeronautics Discovery servers

One click and Create Aeronautics Discovery 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

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Create Aeronautics Discovery declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Create Aeronautics Discovery’s own host. Nothing is re-hosted here.

1.6.2release1 Aug 2026

aeronauticsdiscovery-1.6.2.jar · 0.5 MB · for 1.21.1

Download latest
42c47f20421d…
Older versions19
  • 1.6.128 Jul 20261.21.10.5 MB495 downloads8a5b7837c9f2…Get
  • 1.6.027 Jul 20261.21.10.5 MB132 downloads607c06c3b6e9…Get
  • 1.5.125 Jul 20261.21.10.4 MB428 downloads3a9e76fbca1c…Get
  • 1.5.024 Jul 20261.21.10.4 MB67 downloads80fbec2d3589…Get
  • 1.4.518 Jul 20261.21.10.4 MB1.0k downloadsd648d7b30b9d…Get
  • 1.4.413 Jul 20261.21.10.4 MB491 downloads477aa24b41df…Get
  • 1.4.312 Jul 20261.21.10.4 MB90 downloadsdaf99b3c3423…Get
  • 1.4.211 Jul 20261.21.10.4 MB85 downloads21e254146804…Get
  • 1.4.111 Jul 20261.21.10.4 MB67 downloads9560d7050fd6…Get
  • 1.4.010 Jul 20261.21.10.4 MB26 downloadsd475c0840c60…Get
  • 1.3.03 Jul 20261.21.10.3 MB64 downloads3be80b935053…Get
  • 1.2.51 Jul 20261.21.10.3 MB7 downloadsa76be799c701…Get
  • 1.2.427 Jun 20261.21.10.3 MB5 downloads36fd186737da…Get
  • 1.2.327 Jun 20261.21.10.3 MB6 downloadsf71d6b89f553…Get
  • 1.2.226 Jun 20261.21.10.3 MB3 downloadsaf943811069d…Get
  • 1.2.126 Jun 20261.21.10.3 MB7 downloadsa5870ccd4114…Get
  • 1.2.025 Jun 20261.21.10.3 MB10 downloadse38db5dddb06…Get
  • 1.1.020 Jun 20261.21.10.2 MB7 downloads81e43271b6b2…Get
  • 1.0.018 Jun 20261.21.10.2 MB6 downloads0151e12cc04b…Get

Frequently asked

Does Create Aeronautics Discovery work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Create Aeronautics Discovery 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 Create Aeronautics Discovery 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 Create Aeronautics Discovery support?

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 Create Aeronautics Discovery?

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 Create Aeronautics Discovery 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 Create Aeronautics Discovery?

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 Create Aeronautics Discovery 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.

Details from Modrinth, where the author last updated it on 17 Sept 2026. 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? .