Neoforge Mods for Minecraft 1.21
Browse 958 free Neoforge mods for Minecraft 1.21 — popular picks include RPG Damage Overhaul(RPGDO), Rustling Spots: Team Rocket Addon [Cobblemon], Zombies plus plus.
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RPG Damage Overhaul(RPGDO)
RPGDO is a complete overhaul to minecraft's damage system, adding damage types with unique passives for each attack and resistances for each mob.
Rustling Spots: Team Rocket Addon [Cobblemon]
Adds rare Jessie and James interruptions to Rustling Spots, turning exploration encounters into scalable Team Rocket trainer battles with unique dialogue and rewards.
Zombies plus plus
Turning Zombies Up to 11 since 2024
Simple Spikes
Simple Spikes adds easy-to-craft spikes for efficient mob farming and trap creation.

Holyhell
Vanilla friendly content mod that adds Biblically Accurate Angels
Creatures Dominion
This is a mod that will have a lot of animals and even extinct ones. It is not released yet and neither finished. Please give suggestions and report bugs to me please! I hope you enjoy the mod!
Realistic Terrain Movement
Movement speed varies by terrain block, boats break in oceans, at mountain peaks high-altitude winds push players around. Designed to encourage the use of external transport mods, particularly Create Aeronautics.
The Copper Golem Mod!
A minecraft mod that adds a brand new mob from the mob vote: The Copper Golem! Just like it was presented in the show, this mob will randomly press copper buttons, that has been added to the game too|
Thanks Mobs(Спасибо мобы)
Thanks mobs is a mod that adds many interesting mobs and more!
Breeze Titan
Adds new integration with Breeze. And wind mechanics.
Ivar's Bosses
Ivar's Bosses is a mod that introduces formidable bosses to the game, featuring unique attack patterns and special summoning rituals. These ancient creatures will unleash their wrath upon anyone who dares disturb their eternal slumber.
Peaceless
An enemy mod set in the Species universe that adds new mobs with fun mechanics and drops
BetterSoundMixer
You can adjust the volume more precisely than with Vanilla.
eyes.everywhere
A small horror mod that stalks you with more than two eyes. (Not a dweller)
The Dababy Modification 2
Explore an alien dream like world, encounter unique mobs, use new mechanics, and see Dababy's face on every texture
Undead Armies
A mod focused on adding cooperation between entities to accomplish a specific target, inspired by strategies in real world armies.
XxCreeperxX's Zombie Expansion
A mod that adds various types of zombies, blocks, items, dimensions, mechanics and more
Dragonights
The official Minecraft mod for the Dragonights TV series, developed and maintained by J9 Studios and representatives of the Dragonights franchise.
Cobble Teams
Ever seen the factions feature from Mortal Kombat? CobbleTeams is heavily inspired by that. Join a team, compete through the season, and get rewarded at the end.
Kopeyka's Bunker Mod
A mod about nuclear and bunker things.
Gelaria
Frozen world dimension + many ice and snow variants, including slabs, stairs and walls, new creatures and unique game mechanics.
Bosscraft 2: Remake
Bosscraft 2: Remake is an unofficial project inspired by Sthullen's famous mod for older and outdated versions of Minecraft. This project takes the iconic mechanics of the classic mod and integrates them into modern versions of the game.
BuildsNBarrens
Adding features to build up the barren aspects of the game!
World Expansion
This mod upgraded vanilla biomes and adds new ones for a more interesting journey around the world! Update 1.0.0 - Savanna and Dark Forest
Deepcraft
A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.
The Sweetland
This mod adds a new explorable dimension to the game, The Sweetland, a world where almost everything is made out of candy.
Build-Helper-Mod
Build Helper is a client-side Minecraft mod focused on making large-scale building faster, safer, and less repetitive. It combines shape-based building modes, blueprint workflows, mining/construction templates, and environment helpers into one toolset.
The Commando´s Clay
This is a Clay related mod, a overhaul of clay mechanics and adds some new resources, decorative blocks and golem mobs
Ravager & Carpenter - Build with Villagers
Improves Raid and Village Life !
Herobrine Mode
Play as Herobrine and explore a cursed world
SAO Particles
A mod that spawns particles when mobs die, just like in SAO!
Cobblemon: Wild Loot
A Cobblemon mod that gives Pokémon a chance to drop items passively not just in pastures, but the wild and in your party too.
LagShield Ultimate (Anti Lag)
The intelligent performance modulator for Minecraft Server. LagShield Ultimate uses Arclight-safe async processing to dynamically regulate mob AI, chunk density, and entity speed based on real-time server stress (MSPT). Stops lag before it happens.
Soul Cage
Soul cages for capturing and releasing mobs
Why not use iron instead? (arrow recipe)
"i should be able to make arrows out of iron too!" Well... NOW YOU CAN! instead of flint use iron and shot some mobs!
HandsOfTheVoid.jar
Slow burn horror mod heavily inspired by the broken script that will make you feel like you're in an ARG