🎵 We got a radio opened! Listen now
0 Quests
0 Mods
0 Players
0 Approximate salary of our devs (a very optimistic estimate)

What's in the pack

NT:NH is a free modpack built around HBM's Nuclear Tech Mod. It started as a small pack for a couple of friends and grew into its own thing: huge community, plenty of mods and a lot of stuff that devs add randomly. Uhh we really got no restrains on that one :D More about us - click

300+ quests

The quest book walks you from flint tools to interstellar engineering and explains how things work, but there's plenty it doesn't tell you. Hidden lore, secret items, stuff we won't spoil here.

Custom NTM Fork

We edit the mods themselves: new machines, tweaked recipes, bug fixes, silly easter eggs. Useful stuff, stupid stuff, whatever we feel like.

It's About Factories

Forget "the mod with the nukes" - most of NTM is factory building: ore processing chains, oil refining, nuclear fuel cycles. And somewhere out in the world, a story is waiting.

For Newcomers & Veterans

New to NTM? The quest book explains everything step by step. Been around a while? We've reworked mechanics, raised the difficulty, and added new machines you can play around with in your factory

Monthly Updates

Roughly monthly releases with content, fixes and tweaks - mostly driven by what people ask for on Discord and GitHub.

Multilingual via Crowdin

20+ languages through Crowdin. Not perfect everywhere, but the quest book and UI work in your language for most people.

Serious & Silly

Half serious progression and lore, half figuring out where to hide the next dumb easter egg. Both halves get updates.

Friendly Community

Ask questions, show off builds, report bugs or just hang out. The devs actually read it. We don't bite. (The glyphids do.)

Official Servers

Two servers running right now: Balefire (friendly SMP) and Digamma (full anarchy). Something for every playstyle.

What Players Are Saying

Reviews from ModDex - the good ones, anyway.

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See It In Action

These are screenshots from the game! Betchya like 'em.

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Watch the Teaser

This trailer is lowkey peam, check it out!

NT:NH Official Teaser
☢ Official Teaser Nuclear Tech: New Horizons

Download and Play

Latest Release

Download the most recent build of NT:NH. The client pack includes everything you need to play. For multiplayer, grab the server download from GitHub.

Quick Links

Support the Project

NT:NH is free and always will be. Every update, every quest, every line of code - built by volunteers in their spare time, for the love of the mod.

Server & Infrastructure

Server hosting, the website and the domain all cost money every month.

More dev time

Every coffee buys a developer a little more time. More time means more content, faster bug fixes, and better monthly releases.

20+ Language Translations

We maintain translations in over 20 languages through Crowdin. Keeping that pipeline running has real tooling costs.

It's Entirely Optional

No paywalls. No locked content. No perks that affect gameplay. Donations are a tip jar - nothing more, nothing less.

Powered by Ko-fi

Buy us a coffee

One-time or monthly - every contribution goes directly into keeping NT:NH alive and growing. No account required.

Support on Ko-fi
All donations are public on Ko-fi
No exclusive perks - the modpack stays free
Purely voluntary - play for free forever

Not in a position to donate? That's completely fine.

The best support you can give is sharing the modpack, posting in our Discord, or leaving a review on CurseForge.

Other

Radio

We got a radio! Tune in at radio.ntnewhorizons.com.

Soundtrack

Listen to the NTNH OST on Bandcamp or SoundCloud.

Bruh Bot

Our AI dumbass Discord bot. Chat with it on the Discord server. Check it out on GitHub. sonion 😭🥀

Official Servers

Two official NTNH servers running: Balefire (SMP, friendly server) and Digamma (full anarchy). Join the Discord for connection info.

Join the server

Share builds, ask questions, report bugs, follow development as it happens.

Join Discord Download Now