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NuclearCraft Neoteric

by igentuman

NuclearCraft Neoteric brings the nuclear engineering of an older mod to modern Minecraft, adding ores, processing machines and a fission reactor on Forge and NeoForge.

ForgeNeoForgeClient and serverMIT LicenseOpen source1.16.5 – 1.21.1

What it does

The mod restores the nuclear engineering of the original mod, with some changes. Resources such as ores, dusts, ingots, plates, parts, food, liquids and gases are added, along with storage blocks, batteries, barrels and containers that hold and move items, energy and fluids. Processing machines cover alloy smelting, crushing, chemical reactors, pumps and crystallizers, and a fission reactor adds multiblock structures to the set, alongside fusion reactors.

Radiation spreads, decays and can be blocked by shielding. The Nuclear Radiation mod is required and must be installed alongside this one. Early-game mining relies on a spaxel multi tool, and later a QNP multi tool with several modes. Ore veins can be mined in 5x5, 3x3 and 3x3x3 patterns, and in-situ leaching is available. The mod is open source under the MIT License and is published for Forge and NeoForge in four release versions, 1.16.5 – 1.21.1 inclusive, with 1.2.36 the latest Forge file and 1.3.4 the latest NeoForge file.

Key features

  1. Ore and material chains

    Ores produce dusts, ingots, plates and parts, with food and fluids added to the processing chain.

  2. Multi tool modes

    The multi tool starts as a spaxel tool and later becomes a QNP tool with several mining modes.

  3. Vein mining patterns

    Ore veins can be cleared in 5x5, 3x3 or 3x3x3 areas from a single block.

  4. Computer control

    Reactors and machines expose methods to CC: Tweaked, so they can be read and controlled from computers.

Compatibility

Latest build for each game version and loader.

1.21.1Not available1.3.4
1.20.11.2.361.2.36
1.19.21.1.31Not available
1.16.51.0.0.beta.3Not available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Nuclear RadiationRadioactive hazards into Minecraft
Required

How it compares

Full comparison

Nuclearcraft Neohaul is a NeoForge-only alternative for 1.21.1 and is open source under the MIT License. Create Nuclear Radiation runs on Forge and NeoForge for 1.20.1 – 1.21.1, under the MIT License. Nuclear Science covers 1.16.5 – 1.21.1 on Forge and NeoForge, but is not open source and uses a custom license.

ModLoadersGame versionsEnvironmentUpdated
NuclearCraft NeotericForge and NeoForge1.16.5 – 1.21.1Client and server2026-10-13
Nuclearcraft NeohaulNeoForge1.21.1Client and server2026-07-28
Create Nuclear RadiationForge and NeoForge1.20.1 – 1.21.1Client and server2026-07-12
Nuclear ScienceForge and NeoForge1.16.5 – 1.21.1Client and server2026-10-14

Questions

Does NuclearCraft Neoteric need Nuclear Radiation?

Yes. Nuclear Radiation is a required dependency and must be installed on the same loader.

Does the mod need to be installed on the server?

Yes. Installation covers the server and each player's game.

Which loaders and versions are supported?

Files are published for Forge and NeoForge. The latest Forge file is 1.2.36 for 1.20.1 and the latest NeoForge file is 1.3.4 for 1.21.1.

In the catalog

NuclearCraft Neoteric is one of 8,499 Technology mods on ModsFinder, and one of 4,122 Technology mods for Forge. 32,366 mods support Minecraft 1.21.1.

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What the author says

A complex nuclear engineering mod for Minecraft! Re-creation of old Nuclearcraft with new features. Mod adds new resources (ores, ingots, dusts, plates, parts), processing machines, storage blocks (batteries, barrels, containers), radiation, tools and multiblock structures like fission and fusion reactors.
igentuman, on the Modrinth page

Official listing

Owner
igentuman
Published
2023-11-18
Updated on Modrinth
2026-10-13
Facts verified
2026-10-15

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