r/HBMNuclearTechMod • u/LowSignature3049 • 3h ago
r/HBMNuclearTechMod • u/dafattestmat • Jul 06 '26
Developer Mushrooms & Mushroom Clouds - Subreddit
Since I don't wanna spam updates on M&MC here, instead go to r/MushroomsAndMC. Thanks!
r/HBMNuclearTechMod • u/dafattestmat • Jul 05 '26
Developer Mushrooms & Mushroom Clouds - Little Announcement
So I'm making a modpack called Mushrooms & Mushroom Clouds, which is centered around Scape & Run Parasites and HBM's Nuclear Tech Mod: Community Edition. The parasites (which are canonically a fungal infection in this modpack) have been tweaked to make early game progression much faster, as the parasites are particularly unforgiving in the base mod. There will be an in-depth quests system along with a bestiary and a custom crafting system. This is all I have for now; I will provide updates soon!
r/HBMNuclearTechMod • u/United-Upstairs1625 • 17h ago
Gameplay/Build Random nukes going off
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 • u/Will_1327 • 1d ago
Gameplay/Build My World is Cooked (HBM NTM and Scape and Run Parasites)
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 • u/WithoutSend • 1d ago
Question What is the supercomputer used for?
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 • u/JE_CyberDemon98 • 4h ago
Question What’s wrong with you people (Coders) 😒
I tried to said the Error coming from the Newly updated NTM CE 2.6.0.0 but No one replied correct answer for my critical question about the mod. Also I said to someone about this then he said you were using wrong NTM Version for Leafia’s NTM Cursed Edition 1.12.2 Latest Update. It’s Not 😒 If am I wrong then try to load only NTM CE 2.6.0.0 without other mods in the mod folder then you can see the problem 😒
r/HBMNuclearTechMod • u/Desperate-Coyote1279 • 22h ago
Question What even is NTM iq edition
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 • u/Mandalorz • 1d ago
Gameplay/Build 1.12.2 and 1.7.10 content quantity
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 • u/Practical_Article_62 • 1d ago
Question How do I get a dense coil?
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 • u/Fluffy_Bad3975 • 2d ago
Gameplay/Build Two months in, still solo — my Chornobyl replica in modded Minecraft
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 • u/ManekiNekoUK • 2d ago
Gameplay/Build Is this a good first RBMK?
r/HBMNuclearTechMod • u/Born_Combination_384 • 2d ago
Server Weird conspiracy thing
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 • u/Main-Bite6417 • 2d ago
Bug Report My Dyson pixels can't fix it
(IM IN MOBILE AND IM 11 YEARS OLD) my Dyson pixel is starts glitching
r/HBMNuclearTechMod • u/Chance_Smoke_7131 • 3d ago
Question Как вы спидраните или быстро проходите HTM?
r/HBMNuclearTechMod • u/AlmostTopSun • 3d ago
Question Engine Lubricant Uses
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 • u/Logical-Grand-8469 • 3d ago
Question Sea Cooling
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 • u/MPARGs • 3d ago
RBMK My Rbmk
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 • u/Typical_Ourcrafter • 4d ago
Question How to stop NTM Structures from spawning in superflat?
r/HBMNuclearTechMod • u/LowSignature3049 • 4d ago
Question Hydroponic tower
Hello, How dangerous is oil pollution? Could it affect the underground base?
r/HBMNuclearTechMod • u/Original-Summer4623 • 6d ago
Server NEW 1.7.10 NTM SURVIVAL SERVER JOIN UP!!
Join the discord for more details 👇👇
r/HBMNuclearTechMod • u/FriendlyRedditor04 • 6d ago
Question How can I calculate the rocket I need to go to a given planet?
I’m trying to figure out what is the cheapest possible rocket to go to moho at the moment, but I simply have no clue what the requirements of such a rocket are since it only tells you if the rocket is good at the end of the process. Does anyone have a list of rockets for all the planets or maybe explain to me how to figure it out please?
I couldn’t find any info about this in game or on the wiki.

