Neoforge Mods for Minecraft 1.21
Browse 383 free Neoforge mods for Minecraft 1.21 — popular picks include MossGarden, Carp's Currency, Bingus SMP Content.
Updated daily
MossGarden
Seven new earth-tone moss colors for Happywallpainting, perfect for natural-themed creations.
Carp's Currency
Minecraft mod to add managed currency
Bingus SMP Content
Extra content made for the Bingus SMP.
Molecules [NeoForge]
This client-side only mod adds data-driven molecule drawings for GregTech chemicals. Rewritten for NeoForge.
Smeshariki: Otherworld
A mod featuring diverse space content in the spirit of Galacticraft.
RGBCraft
Programmable RGB strips, panels, controllers and networks for NeoForge, with animated effects, redstone control, CC:Tweaked support and optional colored lighting.
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
BrownBloom
An add-on for Happy Wall Painting that brings warm and earthy brown tones to your world.

PSball's Plant Hybrids
Lets you breed plants in the crafting table.
Create Column Displays
This mod adds a second mode for the Create Display Board, which allows it to display text in columns, instead of lines.
JAD OC's
JAD MOD: Master survival with my OCs! Explore new dimensions, use powerful potions, and freeze time with a single click. The classic adventure is back!
Xenith's Beacon Infused Armor
Infuse Beacon effects into Armor!
Create: Patina
A Create addon introducing oxidized variants and oxidizing mechanisms of copper items & blocks.
Conquest Online
The "Conquest Online" Mod is part of the "Soncresity: Conquest Online" Modpack and also part of the Soncresity Universe.
GalaxyByne's Economy
Run your own realistic bank with this server economy datapack!
Alarm Mod
Alarm Mod adds functional Alarm, powered by the Veil rendering library. Perfect for base defense, factory hazard signaling, and technical builds.
heroberin
Herobrine but from temu! Still in progress.
Speaker mod (Pre-alpha)
Cool speaker block that adds some sounds (2 sounds so far I will expand though!) new uptd just dropped btw
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
Cool blocks
adds some cool custom blocks to minecraft
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
Subnautica Internal Modules
Subnautica... In minecraft.... In minecraft!!!!
Cozy Night Lamps
The coziest light sources you never knew your base was missing.
Mars Renaissance
The Mars Planet add to Minecraft!
Biome in a Bottle
Adds tools that allow you to pick up and move biomes from place to place.
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.
Create: Nuclear Age
A fork of Create: New Age without all the electrical stuff. Only nuclear and thermal stuff!
Create Zerene
A custom modpack with as main focus the create mod and a lot of decoration stuff.
Sprinkler
Sprinkler — A simple NeoForge 1.21.1 mod adding a sprinkler block. When filled with water, it automatically irrigates surrounding farmland and accelerates crop growth. Its nozzle rotates when containing water and stays static when empty. Author: NineFall
Nonsense
A new dimension with unique and creative biomes ...
AgonyMinus
Adds various gimmicks and items and critters and whatnot
Structure-technique-redstone
A mod for learning and viewing redstone systems like a portal, furnace, iron factory, etc.
rtx 5090 mod
This mod adds a decorative model of the RTX 5090 graphics card. It is crafted from a diamond, 4 pieces of iron, 2 green dyes, redstone, and a stone button.
Q6A++
This mod adds horse meat and more stuff