Neoforge Mods for Minecraft 1.21
Browse 151 free Neoforge mods for Minecraft 1.21 — popular picks include Minecraft: Dark and Stark, Unearthed (Unofficial Port), Bingus SMP Content.
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Minecraft: Dark and Stark
A vanilla-style mod that makes Minecraft fell more alive, yet dead at the same time.
Unearthed (Unofficial Port)
Configurable underground stone/ore generation & more stone types! Better caves & cliifs!
Bingus SMP Content
Extra content made for the Bingus SMP.
Hotter Mania
Mod updates savannas, deserts and badlands
Smeshariki: Otherworld
A mod featuring diverse space content in the spirit of Galacticraft.
Sweet Apocalypse Biome
Dive into a world transformed by confectionery chaos with the Sweet Apocalypse Biome mod!
Cozy Cherry Fields
A small quality-of-life mod for relaxed survival in Cherry Grove.
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
Clouds Unbound
Clouds Unbound - immersive clouds that add depth and atmosphere to your skies.
Iceology
Harness the power of the cold...
Forgotten Realm
A forgotten realm, long lost to many, now rests within your grasp.
Fully Foliage!
Adds over 40 new plants to MINECRAFT, along with three woodsets, and more!
Schematicon
A creative planning dimension for builders. Switch from survival to creative and back with fully separate inventories and no balance disruption.
Rifted Lands
It is a "what if I had influence over the evolution of the game" kind of modification. Although still in development, this mod aims to deeply rework Minecraft, making it more challenging, more rewarding, and ultimately more enjoyable. Progression is slowe
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks
Items, Crafts & World of the Realms of Runeterra
This project introduces all the items, blocks, abilities and other gameplay mechanics not related to the world generation provided by the Core Package of Realms of Runeterra: A Tale of Relative Dimensions
Void Beast
A mod filled with whatever I felt like adding at the moment! With a focus on exploration and collection, I'm sure there's something in the mod for you. If not, yeah that's fair.
Whispers of the Pale Garden
a mod that adds various new additions to the pale garden biome. you can report bugs in the discord server.
More Big Trees
Adds 2x2 versions for every tree in vanilla
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
Bronze Age Mod - A Dip In The Past
Immerse yourself in the Bronze Age! Meet new metals, building blocks and foodstuff which will bring you back to an Age of Heroes.
Everything Expanded
Expanding upon nearly every aspect of the game with various additions. Made with MCreator
The Ebutale
A vibrant new dimension, The Ebutale. Includes new structures, mobs, biomes and more!
HissTickBoom [BNB Standalone #2]
Makes Creepers even more painful to deal with!
Lenar's Additions
A mod that brings my ideas to life in the game (or at least the ones I manage to implement!)
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!

Project: Nuclei
Adds uranium ore, lead ore and an enrichment process for making uranium rods. Also adds graphite rods (crafted with coal), a nuke, a radioactive seperator and various crafting components. In general this is a (kinda) scientific industrial progression mod.
Mossy Forests
This Mod adds Mossy Forests to minecraft!
Nonsense
A new dimension with unique and creative biomes ...
AgonyMinus
Adds various gimmicks and items and critters and whatnot
Blitz Mod
Blitz is an alpha-stage industrial progression mod built around packet-sized electricity.
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
Cool blocks
adds some cool custom blocks to minecraft
Jmon's Extended Mechanics
This mod adds many vanilla+ features to 1.21.4 (newer versions in the future).
Large Structure Lib
Library for large structures, including enormous jigsaw structures.
Escrow Autobuilder
IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.