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modpack

Redacted II: AerofactoryMinecraft modpack for 1.21.1

An Aeronautics Dieselpunk Adventure Automating Islands in the Sky

client and servernewest supported release 1.21.1TechnologyAdventureOptimizationCombat
Latest version
1.3.0-fix
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
424
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Redacted II: Aerofactory servers

One click and Redacted II: Aerofactory is installed with the right loader, on hardware built for it.

  • 1.21.1
  • 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 Redacted II: Aerofactory declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Redacted II: Aerofactory’s own host. Nothing is re-hosted here.

Most recently published release

1.3.0-fixrelease6 Sept 2026

Redacted II Aerofactory 1.3.0-fix.mrpack · 37.2 MB · for 1.21.1 · NeoForge

Download this release
6459ed803075…
Older versions18
  • 1.3.06 Sept 20261.21.136.3 MB1169ba38897c…Get
  • 1.2.123 Aug 20261.21.136.4 MB353b4f50f13a…Get
  • 1.2.0-fix17 Aug 20261.21.136.0 MB02427b0f8c8c…Get
  • 1.2.016 Aug 20261.21.136.0 MBafdb46f96f2a…Get
  • 1.1.224 Jul 20261.21.135.9 MB43 downloadsb69412d52609…Get
  • 1.1.121 Jul 20261.21.135.9 MB28 downloadsd84a7d79f9e2…Get
  • 1.1.0c21 Jul 20261.21.135.9 MB18 downloadsf1d56a27739d…Get
  • 1.1.0b21 Jul 20261.21.135.9 MB2 downloadsab0deba6593f…Get
  • 1.1.021 Jul 20261.21.135.9 MB3 downloads010ae1e6ed13…Get
  • 1.0.019 Jul 20261.21.135.9 MB37 downloads24eba87dd002…Get
  • 0.14.318 Jul 20261.21.18.1 MB1 downloadd80490773d68…Get
  • 0.14.217 Jul 20261.21.18.1 MB1 download5a7a55d81025…Get
  • 0.14.116 Jul 20261.21.14.5 MB2 downloadsef48776fcfdd…Get
  • 0.14.012 Jul 20261.21.13.2 MB2 downloads0f39553f4960…Get
  • 0.13.09 Jul 20261.21.13.2 MB2 downloads435d7eaf5d8d…Get
  • 0.12.43 Jul 20261.21.11.4 MB5c58745dc255…Get
  • 0.12.227 Jun 20261.21.11.4 MB3258526f374f…Get
  • 0.12.124 Jun 20261.21.11.3 MB4 downloads1499b0159a09…Get

Frequently asked

Does Redacted II: Aerofactory work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Redacted II: Aerofactory 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 Redacted II: Aerofactory 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 Redacted II: Aerofactory 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 Redacted II: Aerofactory?

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 Redacted II: Aerofactory 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 Redacted II: Aerofactory?

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 Redacted II: Aerofactory 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.

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Details from Modrinth, where the author last updated it on 6 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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