About HBM's Nuclear Tech Modernized
From ModrinthA rewritten from scratch version of the well-known HBM's Nuclear Tech mod for Forge 1.20.1. Contains very little content at the moment, but our team constantly working on it...
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> Status: Pre-Alpha
> Minecraft Version: 1.20.1
> Mod ID: hbm_m
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⚠️ Warning
> This mod is in pre-alpha stage. DO NOT use it in your important worlds! Bugs, crashes, and mod incompatibilities are possible. Report issues at GitHub Issues
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About the Mod
A modern reimagining of the legendary HBM's Nuclear Tech Mod for Minecraft 1.20.1. Nuclear technologies, radiation, advanced weaponry, and industrial automation with a rewritten codebase and improved architecture.
SavageVegeta's explosives review!
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⚡ Key Features
Radiation System: realistic irradiation mechanics with chunk-based spread, player accumulation, and dangerous effects
Nuclear Bombs: advanced raycast crater generation system based on block blast resistance
Industrial Automation: multiblock machines for resource processing and energy production
Advanced Equipment: armor and tools with unique perks and modifiers
Energy System: generation, storage, and transmission of electricity between machines
Hazard System: includes radioactivity, pyrophoricity, explosiveness, and more
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🏭 Industry and Machines
Multiblock Structures
Craft complex industrial machines consisting of multiple blocks for efficient resource processing.
Assembly Machines: two varieties for crafting automation and component production, with an advanced recipe and template system
Press: creating materials under pressure
Wood-Burning Generator: primary energy source in the early game
Energy System
A complete system for generating, storing, and transmitting electricity to power industrial machines.
Generators: various methods of obtaining energy from wood to radioactive fuel
Energy Storage: accumulators for electricity backup
Cables: energy transmission between devices
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🛠️ Materials and Resources
Metallurgy
Dozens of new ingots and metal blocks for crafting advanced equipment.
Radioactive Materials: uranium, plutonium, polonium, and many others for nuclear technologies
Advanced Alloys: special materials for powerful equipment
Ores: new ore types with world generation
Creative Tabs: Blocks | Consumables | Fuel | Tools | Machines | Ores | Resources | Parts | Templates | Weapons
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⚔️ Equipment and Gear
Armor with Perks
Advanced armor sets with unique modifiers and abilities.
Perk System: upgrade armor through the modification table to gain special effects
Radiation Protection: special sets for working with hazardous materials
Tools
Powerful tools with unique resource mining mechanics.
Vein Miner: mines entire ore veins at once
Advanced Tools: increased efficiency and durability
Weapons: swords and axes from various materials, as well as several types of grenades
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☢️ Radiation System
Realistic irradiation mechanics affecting gameplay and the surrounding world.
Irradiation Mechanics
Radiation Accumulation: from the environment and radioactive items in inventory
Chunk-based Spread: radiation spreads and slowly dissipates over time
Irradiation Effects: blindness, confusion, weakness, hunger, poisoning, and death at critical doses
World Impact
Block Mutations: grass and foliage transform into dead variants at high radiation levels
Radioactive Blocks: emit radiation into surrounding chunks
Measuring Devices
Geiger Counter: precise radiation measurement with sound accompaniment and HUD indication
Dosimeter: simple device for quick radiation level assessment
Hazard System
Explosiveness: don't throw gunpowder and dynamite into fire, or there might be a boom
Radioactivity: corresponding items and blocks emit radiation
Pyrophoricity: don't handle this without fire protection
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🎮 Game Systems
Commands
/hbm_m rad - manage player radiation level (add/remove/clear)
/hbm_m explosion - lets you spawn explosions with custom parameters
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📦 Installation
Requirements:
- Minecraft 1.20.1
- Forge 1.20.1
Steps:
- Download the latest version from Versions
- Place
.jarfile in themodsfolder - Launch Minecraft with Forge 1.20.1, recommended Forge version - 47.4.10
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⚠️ Known Issues
Highlights
From source dataGame versions
Built for Minecraft 1.20.1.
Loaders
Runs on Forge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists HBM's Nuclear Tech Modernized as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- Forge
- Runs on
- Serverrequired on the server
- Game versions
- 1.20.1
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorRaptorDev, as published on Modrinth
- ✓LicenseGPL-3.0-onlyFree










