Neoforge Mods for Minecraft 1.21
Browse 4,894 free Neoforge mods for Minecraft 1.21 — popular picks include Daily Boss Per Player, Adjusted Phantom Spawns, Mama's Happy Hallows.
Updated daily
Daily Boss Per Player
Makes Daily Boss cooldowns per-player instead of server-wide.
Adjusted Phantom Spawns
Modify the conditions of phantom spawns with gamerules
Mama's Happy Hallows
HappyHallows is a Halloween-themed companion to Mama's Merrymaking. Create spooky builds with aging wood and decorations galore. Collect costumes and surprise bags from Monsters, eat lots of treats and have your fortune told by the Crystal Ball.
Call of Companions
Call your companions instantly from anywhere — even across unloaded chunks — using powerful magical crystals. Fully configurable and designed for seamless companion mobility and world traversal.

CobbleMaster
The official Cobblemon: Mega Showdown modpack — competitive battles, tech automation, and endless exploration, all in one.
SpeedBlocks
Adds 4 new blocks that can help with transportation of items/players/mobs
Ruined MCLive Early
A set of goofy and wild features based on fan comments to ruin Minecraft Live
Crazy Craft Easter Bunny
Adds in spawn eggs laying mythical bunnies from Crazy Craft with a twist.
[ARCHIVE] Simple Transport Pads [Forge/NeoForge]
Adds Transport Pads which allow you to set a destination and easily teleport yourself or mobs and items
Rine Time
Explore | Choose Your Class | Battle Challenging Mobs | Build | Decorate | Grow Crops | Automate Everything
the multiversal arg 2
adds cool blocks and entities from mark101 and other args(2)
MAD GEAR (Murder Drones V.2)
A mod inspired by *Murder Drones* and the developers' ideas, designed to make the game more exciting.
Gaucho [Argentina Mod]
A mod about the gaucho culture.
Stay Still
Removes Skeleton Strafing
super_scary.jar
A super serious and super scary horror mod!
Olaf
Makes all snow golems be Olaf from Disney's Frozen
Food Within
The mod thats add food within, where foods are within many different mobs and made using other materials. These are mainly endgame food items that give various benefits to the player.
Pet Compass
Never lose your pets again! Track and find your animals easily.
Spellbound - The Magic of Choice
A magic mod featuring upgradeable spells with unique skill trees and much more.
Scorched Guns: Maid Compat
A compatibility mod that lets Touhou Little Maids wield Scorched Guns 2 weapons with full animation support.
Illusioner added to minecraft
This mod will add an unrealized mob, an Illusion, to the game. Now, after you fall asleep on the bed, waking up, there will be an Illusion next to you.
Killing Mobs Gives You Health
Killing Mobs increases your max health by their health.
Chocolate Cows
Adds a new cow variant that allows you to obtain various new chocolate items.
Sky Whales
This mod adds a rare neutral flying whale. Kill it to harvest its corpse, which gives lift giving blocks for Create: Aeronautics.
Diamethyst Golem
Adds a golem to the Diamethysts mod.
Golden Dandelion
Keep you world full of baby animals with the golden dandelion.

Alterna
Transforming Minecraft one phase at a time
DayCraft REVAMPED
DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.
Mob Player Animator Neo
an unofficial port of mob player animator to neoforge 1.21.1
More Mob Variants: Renewed
This is a Port of the More Mob Variants mod brought up to 1.21.1 for NeoForge.
Scream & Disappear Death Sounds
Plays "scream and disappear" meme sounds when a player dies
Spoonful of Mobs
A new tool to eat your enemies!
Hybrid Aquatic: Fantastic Fishery
An addon for Hybrid Aquatic that adds various imaginary fish

Fortitude
Gain stats upon defeating unique mobs and conquering bosses. Fully configrable/customizable.
Harsh Encounters
Adds custom strong bosses to the game.
The Wandering Illagers
Adds the Wandering Illager together with some new items