Neoforge Mods for Minecraft 1.21
Browse 209 free Neoforge mods for Minecraft 1.21 — popular picks include Create Nuclear Tech, Corail Platform, Mekanism Card.
Updated daily
Create Nuclear Tech
Create nuclear tech is port hbm ntm on minecraft 1.21.1 but with create mod base
Corail Platform
Platform to move houses and other construction, also elevators, sky ferries, etc.
Mekanism Card
Mekanism Card is a batch operation toolset for the Mekanism mod featuring a Mass Upgrade Configurator, Memory Card, and Guide Book to save hours of tedious clicking when building large factories.
More Security
This mod adds some technologies to protect your house.
Keystone Expansion Pufferfish's Skills
MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.
Phone : MC Device
MC Device A mod that adds electronic devices and household appliances.
TileFinder
Client-side mod to help you find tile and block entities (chests, machines, etc) around your base and world.
Angel Extra Utilities
Adds unique decorative and functional blocks inspired by Extra Utilities 2. Perfect for players seeking aesthetic and practical building options.
SpeedHack - Dev Tools Neo/Forge/Fabric
SpeedHack is a lightweight client-side mod that allows you to adjust your movement speed on the fly. Whether you need to speed up your travels or slow down for precise building
BuildingGadgets2GUI
Enhancing Bg2 template saving/loading to disk via a screen GUI.
Defensive Traps
Adds new blocks that you can use for to defend your base or use them as traps
FirmalifeEnhance
Compatibility add-on for TerraFirmaCraft + Firmalife. Adds climate control for greenhouse farmland, removes seasonal growth limits in greenhouses, improves cellar preservation, and adds JEI-visible greenhouse salvage recipes.
Nations & Villagers – AI Reborn
Town building, AI integration and hole inteactive city system.
Solar Industrialization
Solar Industrialization is a streamlined addon for Modern Industrialization that introduces tiered solar panels (LV to SV). It provides clean, passive energy generation fully integrated into the base mod's progression and recipe system.
Builder's Void
A void dimension for all your building needs!
Fr3shpack - TooManyMods
A tech-only modpack with the sole focus on base building and growing a factory
Infinity Nexus Greenhouse
A simple mod to made a wonderful greenhouse
Flexible Games Builders Pack
The Builders Pack is for those who enjoy building, automation, and design but struggle with the grind of mining.
RXB-Kit
Lightweight 16x16 building mod. Also nuclear power!
Farmtastic!
Build a farmhouse to be the envy of the world. Cook hundreds of dishes. 500+ questbook! Automate and Explore! Oritech, Mystical Agriculture, Productive Bees, Harvestcraft and Farmer's Delight...
PyPack
Immersive (shaders/sounds/3D things) pack that's easy to start with (deploy starter base & vein mining), but deep to master (automation), including extra tools, aircraft, foods, mobs, etc. Easily invite others to your single player world.
[MCMV] Aeronautics Modpack
A modpack, that overhauls minecraft to be focussed around automation and vehicle building
Industrial Logistics
This pack adds a real incentive for building and making a vast train network! With mods like Modern Industrialization locked behind building a well-put together logistics network using Create trains and everything else it offers
Project Obscura
Start Your Ultimate Exploration into an Adventure-Packed Modpack | Epic Dimensions & Massive Dungeons | Challenging Bosses | Stable Long-Term Multiplayer | Cozy Building & some Create Automation
The Panda Foundry
A performance-focused SMP modpack combining Create and Cobblemon, designed for smooth gameplay, automation, exploration, and creative building without the bloat.
SecureLib
Security blocks library and standalone mod to protect your base
Everdeep Lands
Everdeep Lands 2.0 is the biggest version of the pack so far. Explore breathtaking worlds, master powerful magic, automate your base with advanced technology or just build thriving colonies.
Rats: Reborn
A relaxed reimagining of the Rats mod, focused on building a cozy rat settlement and automating your base with cute companion rats.
MouCraft
MouCraft is a survival-RP modpack for Minecraft 1.21.1 using NeoForge. Designed for immersive multiplayer gameplay, it combines Create-based automation, town-building with MineColonies and survival mechanics.
EinsEinundzwanzigEins
Minecraft Create + QoL Building & Exploring
Colonies Modpack
Fun MineColonies modpack to enhance your citybuilding addiction for MC1.21.1
DIY hobbyists (carpentry)
A carpentery mod that enhances the player's building skills, for realistic gameplay!

Building Gadget Refined Storage Bridge
Adds a bridge allowing Building Gadgets to insert and extract items/fluids from Refined Storage 2 networks.
The lads on tour
Small pack for a group of mates, trying to keep the content fresh and exciting, in doing this the journey takes the play through an updated world, new terrains, foods, building items and brand new weapons. In an ever evolving pack no day is the same.
Create New Horizons
Create New Horizons is a lightweight Create-focused modpack centered around building factories, railways, and flying machines with Create Aeronautics.
HOGCRAFT SEASON 8
Hello HoGCrafters! this is a fun vanilla++ modpack made by and played by the House of Greatsword Brawlhalla clan! Discord.gg/HouseofGS Message @speorg on discord if you would like to play along!