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Nuclearcraft NeohaulMinecraft mod for 1.21.1

A port of Nuclearcraft Overhaul to Neoforge 1.21.1

client and servernewest supported 1.21.1TechnologyMobsEquipmentStorage
Latest version
0.10.10
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
MIT
Downloads
2.2k
Updated
13 d ago
Available on
Modrinth
Space NodePartner

Host Nuclearcraft Neohaul servers

One click and Nuclearcraft Neohaul 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 Nuclearcraft Neohaul declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Nuclearcraft Neohaul’s own host. Nothing is re-hosted here.

All 33 releases
0.10.10beta28 Jul 2026

nuclearcraftneohaul-1.21.1-0.10.10.jar · 14.2 MB · for 1.21.1

Download latest
2324016c2b8a…
Older versions24
  • 0.10.919 Jul 20261.21.114.2 MB135 downloads1e782d2f7b2b…Get
  • 0.10.819 Jul 20261.21.114.2 MB18 downloads842fe54a41ca…Get
  • 0.10.716 Jul 20261.21.114.2 MB62 downloadsf6e4c0f0f886…Get
  • 0.10.614 Jul 20261.21.114.1 MB31 downloadsa050979d0364…Get
  • 0.10.512 Jul 20261.21.114.1 MB47 downloadsbb33cb34a6dc…Get
  • 0.10.44 Jul 20261.21.114.1 MB208 downloadsbacaed273959…Get
  • 0.10.34 Jul 20261.21.114.1 MB25 downloads490db43f785f…Get
  • 0.10.229 Jun 20261.21.114.1 MB98 downloadsba1b3e98f595…Get
  • 0.10.129 Jun 20261.21.114.1 MB40 downloadsb3c7290246a6…Get
  • 0.10.026 Jun 20261.21.114.1 MB39 downloads24065d7444e7…Get
  • 0.9.2724 Jun 20261.21.114.1 MB38 downloadsa4828fe25e67…Get
  • 0.9.2622 Jun 20261.21.114.1 MB61 downloads979b1da7d3ba…Get
  • 0.9.2520 Jun 20261.21.114.0 MB78 downloadsd1aefde84d49…Get
  • 0.9.2417 Jun 20261.21.113.7 MB65 downloadsf88c84904eed…Get
  • 0.9.2317 Jun 20261.21.113.7 MB16 downloads453191a8872c…Get
  • 0.9.2212 Jun 20261.21.113.7 MB99 downloads4425ce70d5b0…Get
  • 0.9.217 Jun 20261.21.113.6 MB132 downloadsfd2771c40001…Get
  • 0.9.205 Jun 20261.21.113.6 MB36 downloads6878836c3ca0…Get
  • 0.9.1926 May 20261.21.113.6 MB188 downloads1246c048c393…Get
  • 0.9.1825 May 20261.21.113.6 MB33 downloads1af13bad7ffd…Get
  • 0.9.1721 May 20261.21.113.5 MB82 downloads964f40674f96…Get
  • 0.9.1614 May 20261.21.113.1 MB203 downloadsa3344d01e585…Get
  • 0.9.1513 May 20261.21.113.1 MB59 downloadsd68a2dc88ba0…Get
  • 0.9.1411 May 20261.21.113.1 MB31 downloads44f6620c79bd…Get

Frequently asked

Does Nuclearcraft Neohaul work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Nuclearcraft Neohaul 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 Nuclearcraft Neohaul 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 Nuclearcraft Neohaul 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 Nuclearcraft Neohaul?

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 Nuclearcraft Neohaul 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 Nuclearcraft Neohaul?

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 Nuclearcraft Neohaul 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.

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

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? .