Nuclear Tech: New Horizons

The modpack HBM's Nuclear Tech Mod always deserved.

NT:NH is a hardcore, quest-driven modpack for Minecraft 1.7.10. The premise is simple: take HBM's Nuclear Tech Mod - one of the deepest, most overlooked mods in the modded Minecraft scene - and give it the GTNH treatment. Structured progression. Real depth. A questbook that actually teaches you the mod instead of assuming you already know it.

What This Is

This isn't a "throw nuclear bombs at things" pack. Honestly, nuclear stuff is almost a footnote. NTM is a full industrial simulator - layered factory gameplay, chemical processing chains, a hidden lore system, and a decade of active development that most players have never touched. NT:NH is built to change that.

300+ quests walk you from primitive survival through alloy smelting, chemical processing, power grid engineering, fission and fusion reactors, and advanced automation. Every step is guided. Nothing is explained once and dropped.

Key Features

⚙️ Deep Machine Progression - Alloy furnaces lead to chemical factories, centrifuges, assembly lines, and eventually multiblock reactors. Each machine unlocks the next tier of production. Plan the chain ahead or fall behind.

⚡ Tiered Power Systems - Steam gets you started. Fission and fusion takes you further. Dark matter is the endgame. Each tier demands more infrastructure than the last - and more planning before you build it.

🧪 Chemical Processing - Advanced alloys and compounds require real processing chains. Some materials have no other source.

☢️ New Hazards - Ah, those wonderful new ways to die! Polution, radiation, poisoning, being blown up by a landmine... M-m-m...

💀 True Difficulty - A nutritional hunger system, smarter mob AI, new mobs and punishing boss encounters. Mistakes cost you. Victories feel earned.

🚀 Space Exploration - The endgame reaches beyond the overworld. New planets and challenges wait for players who have built their way through everything below.

🌍 20+ Languages - Localized by the community through Crowdin.

🖥️ Optimized Performance - Angelica and many other optimization mods keep NTNH running well even on modest hardware.

📅 Active Development - Monthly releases, community bug reports, and an open GitHub organization.

Who Is This For?

New to HBM's Nuclear Tech Mod? The questbook is written to teach you everything from scratch. No prior NTM knowledge needed.

Veteran NTM player? Modified mechanics of vanilla NTM and its integration with other mods are here for you too..

If you've played GTNH and wondered what a pack built around NTM in the same spirit would look like - this is it.

Free. Always.

NT:NH is built on free, open-source mods. No cost to play, no paywalls, no pay-to-win. There's a Ko-fi tip jar if you want to support the project, but it's never required for anything.

Discord · GitHub · Website

Fan project · Not affiliated with Mojang Studios or any trademark holders.

🌐 Hosting with Wabbanode

Want to run your own NT:NH server with friends? We've partnered with Wabbanode for hosted server rentals.

Use code NTNH for 25% off your first month. We also earn a small commission that goes back into the pack's development.