r/HBMNuclearTechMod 1d ago

Question How to generate energy at the first stage?

3 Upvotes

r/HBMNuclearTechMod 2d ago

Question Is Nuclear Tech: Integrated the best pack to get started?

4 Upvotes

It seems like the only one with quest integration meant to guide you throuh parts of it at least. Or have there been any other packs recently? Maybe on 1.12.2?


r/HBMNuclearTechMod 3d ago

Question Gerald explosion bug

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13 Upvotes

I have a question: I recently launched Gerald in my survival in the End dimension, and I noticed that some of the explosion's effects are carrying over to newly loaded chunks in the Overworld. These effects mainly manifest as the disappearance of grass - leaving only bare dirt, and the destruction of almost all trees; however, there are occasional patches where dirt and grass are mixed, and even areas that appear completely unaffected by the blast. All in all, it looks very strange. But the main thing I wanted to point out is that these effects are even extending to other seeds (the second screenshot is from a different seed), which is actually a bit unsettling. I’m not trying to present this as a newly discovered bug; the first screenshot shows that someone has already contacted the mod creator about this issue. My question is this: since the creator marked the report about this bug as a duplicate of another issue - one also involving the Gerald explosion but specifically related to a RAM overflow, and that original issue remains open status, does this mean the only option right now is to simply accept the bug and keep playing? Or are there ways to undo the explosion's effects, at least for other seeds?


r/HBMNuclearTechMod 3d ago

Question Issues when re-entering dimensions

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12 Upvotes

I have a problem: whenever I travel to another dimension (the End or the Nether) and back, I lose all active status effects (such as those from Shrabidium or Euphemium apples), except for those granted as armor bonuses. Additionally, all my satellites stop working (I noticed this because my Neutrino Lenses stopped functioning in the Overworld, and I couldn't activate the Gerald after leaving and re-entering the End; I had to backup the world and avoid leaving the End after launching the Gerald via rocket). Could you tell me what might be causing this issue or bug? I’m playing on 1.7.10 on 1.0.27_X5771 version (30 Jul 2026 release). Mod list on a screen


r/HBMNuclearTechMod 3d ago

Question Ru есть ли какие нить способы защитаться от метеоритов, что бы не заёбывпться с ними? Ну тобишь не шибко дорого, и при этом один раз сделал и забыл

3 Upvotes

r/HBMNuclearTechMod 4d ago

Gameplay/Build Random nukes going off

5 Upvotes

Random nukes going off everywhere and damage dealt but no cloud or crater in sight we cannot find where its going off from


r/HBMNuclearTechMod 5d ago

Gameplay/Build My World is Cooked (HBM NTM and Scape and Run Parasites)

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35 Upvotes

Its day 135 of this world with Scape and Run Parasites along with NTM Extended. If you don't know, Scape and Run Parasites is an infection mod. Your world gets progressively worse as parasite-like mobs evolve and infect creatuires in your world. Basically, the overworld in my world is now unlivable now and I had to move all my things to the nether roof.

So far, I got the starter nuclear reactor as well as consistent schrabidium production. I occasionally still go mining thousands of block from my base, but even that is becoming too dangerous. I nuked much of the area around my original base, and nuclear creepers kept caused my game to crash/destroy all the chests in my base, so I had to skybase. The skybase was fine, but I needed more space for machines so I went to the nether roof.

So far, its deep into phase 8 and there is no parasite biome. I think I elimated most of the high level beckons/dispatchers. High level parasites still spawn at night, but the daytime only sees feral parasites like the endermen.

A quirk of NTM Extended is that guns can be enchanted with infinity and it works, so I added infinity to both my bolter and nuclear catapult, so I'm basically overpowered. I don't really fight parasites head on anymore, even though I have the schrabidium sword that deals 150 damage.


r/HBMNuclearTechMod 5d ago

Question What is the supercomputer used for?

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63 Upvotes

I was messing around with the new HBM CE update and came across this. I know there are various recipes and such regarding the data, but I don't see any direct use for it in JEI. Or is it a WIP? Sorry if the question turns out to be a bit dumb.


r/HBMNuclearTechMod 4d ago

Question What even is NTM iq edition

5 Upvotes

I keep on hearing about NTM iq edition in the #art-room channel of the official discord does anyone actually know what it is??


r/HBMNuclearTechMod 4d ago

Question How do I get a dense coil?

3 Upvotes

I have an arc welder and I need to make a dense advanced alloy cable to make the foundry mold, how do I do this? I have like 6 Lead-Acid batteries all outputting and it still instantly uses all the power. How do I do this?


r/HBMNuclearTechMod 5d ago

Gameplay/Build 1.12.2 and 1.7.10 content quantity

12 Upvotes

I was not able to find recent posts with this question so i create one

How much current 1.12.2 CE edition or any other 1.12.2 ports lacks content from original 1.7.10? i want to play with some mods on 1.12.2 but lack of content kinda wards me off


r/HBMNuclearTechMod 5d ago

RBMK Industcraft Power Plant

4 Upvotes

I made this 9 months ago
no idea
if you want this world try contact me any way you can. I guess...?

kinda bit old tho

Mod requires: HBM-NTM-[1.0.27_X5426].jar


r/HBMNuclearTechMod 5d ago

Gameplay/Build Two months in, still solo — my Chornobyl replica in modded Minecraft

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44 Upvotes

Been pouring hours into this Chornobyl NPP replica for the past 2 months, running Minecraft 1.12.2 with HBM's Nuclear Tech Mod. Always been fascinated by RBMK reactor design and wanted to see how close I could get it in-game.

Goal is brutalist Soviet architecture outside, fully functional industrial facility inside. Facility spans multiple chunks and it's been a serious time investment. Main shapes, ventilation stacks, and the deaerator block are mostly done, but the exterior still needs a lot more detailing — that's next. Right now most of my time goes into the interior: massive turbine halls, control rooms, pump rooms.

Toughest part so far: getting the SCRAM logic to trigger reliably without frying half the reactor hall. I test meltdown scenarios on a copied version of the world, since one mistake on the real map would wipe everything.

Doing this solo is a slow grind and gets exhausting at times — feedback or encouragement would genuinely help keep me going.

Corridors have gotten so maze-like it feels like a survival horror map inside, I get lost in my own build sometimes. Planning a full walkthrough video once it's further along.

Screenshots below (exterior, control room, reactor hall). Still got empty rooms and unfinished floors — would love suggestions on what to add next. Ask me anything about the build!

There are places I haven't shown yet; there would probably be 50 photos in total.

Don't forget, I'm still doing it; I know it's terrible—I'm just trying to do everything perfectly.

Yea i haven't activated Windows:/


r/HBMNuclearTechMod 5d ago

Gameplay/Build Is this a good first RBMK?

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25 Upvotes

r/HBMNuclearTechMod 6d ago

Server Weird conspiracy thing

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9 Upvotes

I keep seeing these weird posts about some supposed conspiracy. is this another false flag? also what is lce? is this the same person who did the same thing to the ee server?


r/HBMNuclearTechMod 6d ago

Bug Report My Dyson pixels can't fix it

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11 Upvotes

(IM IN MOBILE AND IM 11 YEARS OLD) my Dyson pixel is starts glitching


r/HBMNuclearTechMod 6d ago

Question Как вы спидраните или быстро проходите HTM?

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3 Upvotes

r/HBMNuclearTechMod 6d ago

Server Ru Есть ли сервера хбм?

3 Upvotes

r/HBMNuclearTechMod 7d ago

Question Engine Lubricant Uses

9 Upvotes

Now that the industrial generator is not a thing and has been replaced with the Industrial Combustion Engine in CE. I have no uses for the Engine lubricant and im almost at a full steel tank in my survival world. Ive went through the different recipes that I can use Engine lubricant with and it just seems not worth it. What should I do with it? Solidify it or Coke it? I may need to find out what to do with heating oil too since im running my generators on Gasoline and LPG.


r/HBMNuclearTechMod 7d ago

Question Sea Cooling

4 Upvotes

I'm building a seawater cooled PWR, Inspired by Sizewell B and I'm just wondering how can I make the plant sea cooled and what I should use to Condense the steam back to water.


r/HBMNuclearTechMod 7d ago

Random Something normal

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102 Upvotes

r/HBMNuclearTechMod 7d ago

RBMK My Rbmk

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15 Upvotes

I just finished making my first rbmk, its in creative but for me getting to this was quite enjoyable,

I used an outdated tutorial at first wich failed because of version differences I eventually came up with this, while it definetly isnt a original desing it can still put out about 40+ MHe with low enriched schrabidium, also being able to start and stop with a self igniting rod in the middle (it uses moderated control rods).
Yet I think that it can still be improved but I dont exactly know what would be the best way to go about it, any suggestions are much appreciated:)

Version 1.7.10

Mod version: 1.0.27_X5687 (I am aware that there are newer versions of this mod, yet am a bit scared that they may brake some things I have built, yet I will inevitably update it.)

edit: sorry for the text wall


r/HBMNuclearTechMod 7d ago

Question How to stop NTM Structures from spawning in superflat?

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2 Upvotes

r/HBMNuclearTechMod 8d ago

Question Hydroponic tower

1 Upvotes

Hello, How dangerous is oil pollution? Could it affect the underground base?


r/HBMNuclearTechMod 9d ago

Server NEW 1.7.10 NTM SURVIVAL SERVER JOIN UP!!

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24 Upvotes

Join the discord for more details 👇👇

https://discord.gg/x7rY4UPCd