Neoforge Mods for Minecraft 1.21
Browse 891 free Neoforge mods for Minecraft 1.21 — popular picks include Lucky block aspirations, Peak Better Structures, Matrix Relentless 2.
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Lucky block aspirations
The Lucky Block aspirations project is primarily about new items, a new dimension, but also a new lucky block that you haven't seen yet. new content available in a separate overlay in the game (in creative mode)
Peak Better Structures
Peak Better Structures is a NeoForge mod for Minecraft 1.21.1 that adds fully custom structures, new hostile mobs, new weapons, and a custom enchantment, all designed to enhance exploration and combat while keeping a vanilla‑friendly feeling.
Matrix Relentless 2
Step into a new relentless reality
Tensura Abyss
Reincarnate into a new world, build your ultimate monster empire, and evolve your skills to become a True Demon Lord in this massive Tensura RPG experience.
Headaches!
Headaches! is a Minecraft mod that adds new structures inhabited by the most absurd and unconventional mini-bosses—all characterized by having disproportionately large heads. Discover a challenging new adventure!
Animal Wellness
Animal Wellness is a Minecraft mod that adds a complete animal wellness management system, with genetics, breeding, and new structures to take care of your animals.
Circle of Craft
Circle of Craft is a massive Lion King–inspired total conversion. Explore three new dimensions — the Pride Lands, Outlands, and Upendi — befriend and battle savanna wildlife, and follow a story-driven questline with Rafiki, Simba, Scar, and more.
Skybounds
Start adventuring in our new biomes and mine our new ores so you can conquer the sky
Baki Hanma
A mod based on the manga and anime series Baki Hanma
Monsters&Machines
In a world devastated by greed, humanity hides underground. As heirs of a technological past, you must emerge, face monsters, and use forgotten machines to rebuild civilization on the surface.
better mob : sea expansion
Better Mob: Sea Expansion transforms Minecraft oceans with unique creatures like Whales, Lobsters, Deep Watchers, Coral Golems, and Jellyfish, creating deeper exploration, dangerous encounters, and unforgettable underwater adventures.
SC Final Adventure - Machines
Hunt bosses, farm their essence through Easy Mob Farm and Create New Age, and craft your way to the End in a guided 1.21.1 factory-and-adventure pack.
Createmon Cindoria
Combining Create and Cobblemon for an Enhanced Tech and Creature Catching Experience!
Wild Wind
A Minecraft Mod for Vanilla Expandataiton. It has added fireflies, trout, and piranha. It modified the food attributes of raw beef, raw pork, raw lamb, raw rabbit, raw salmon, tropical fish, egg, and turtle egg. It adds edible attributes to some of the
Vykket’s Zombie Mobs
Adds new zombified variants of animals, turning your world apocalyptic!
Endless Store
Endless mazes of boxes, trash, and furniture
IRS
The IRS is haunting us... help...
Norious
Bored of not Having enough strong bosses to fight? Ever Wanted To become a God and fight Demons In Minecraft? This is the mod for you.
Cataclysmic Ascension
Cataclysmic Ascension is a high-powered Minecraft 1.21.1 modpack that challenges players to rise through a world of chaos, monsters, magic, and ancient relics, combining intense combat, deep progression, and immersive exploration across dimensions.
Computer Scientists Begone
Removes Advanced Peripheral Computer Scientists and Computer Houses
The Bridgeville Empire
Adds a colonial invasion by a new faction known as the Bridgeville Empire, who will patrol and set up camps in your world.
Days Of Destiny
The new worlds look like someone has been there before... But who?
bliss.jar
"Horror" mod about empty bliss.
RDFs modpack
Explorer, Defeat mobs or be a farmer you choice.
CrazyPlants TrakieAugi
adds new ficticious plants
Duck Armor
This project adds armor to both ducks and geese from the Untitled Duck Mod!
intrf.null0
A horror mod that adds a creepy void dimension. After three days, sleeping teleports you there. Features abandoned houses, floating structures, (reminder this is in alpha so its not really done!)
Disney Zombies
adds stuff from all four zombies movies (and some of 5)
Dynamic Trees - TFC Community Edition
Unofficial port of the original mod from Forge 1.20.1 to Neoforge 1.21.1.

Little Visitor
A mod that adds little alien dudes to your Minecraft world
stupid baby mod
!! LOUD NOISES !! a mod that adds a bunch of different baby mobs, items, blocks, weapons.
More Animals [NEOFORGE] - Overhauled
More Animals Overhauled - tech mods, some magic, and tons of animals and biomes to explore.
Liminalcraft
Now with the Aether! Exploration based with new dimensions, mobs, magic, and more, with a focus on performance
All About Aether - Sky Dimension Adventure
Explore the mystical heights of the Aether in Minecraft, where floating islands, mythical creatures, and celestial challenges await in All About Aether.
Random Junk
A mod filled to the brim with random meme features
Scuffed Editions Revamped
A mod that adds Tons of Mobs, Blocks and more!