Neoforge Mods for Minecraft 1.21
Browse 18,973 free Neoforge mods for Minecraft 1.21 — popular picks include One Click One Block (1C1B), Cobblemon Level Cap, Dawn of Kingdoms - Age of Exploration.
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One Click One Block (1C1B)
Adds a little delay after breaking the first block, so you won't accidentally break the next block with an instant mining tool.

Cobblemon Level Cap
CobbleLvlCap is a lightweight, focused addon for Cobblemon that brings true level cap progression to your server or singleplayer world.
Dawn of Kingdoms - Age of Exploration
!FREE SERVER! Adventure abound! Dawn of Kingdoms receives its biggest update yet with the Aether and Deeper & Darker being added to the mix! Explore the world and build your colony as you survive enemies, equip better loot, and develop your colony!

BedSheet
Carpet unofficial NeoForge port. Take full control over your game.

Simplest Broadaxes
Tiered broadaxes capable of cutting down a tree at once

KamenRiderWeaponCraft
Assemble all Rider's Weapons is Mod!

Claim
A selection-based land management mod for Minecraft that lets players claim, secure, and customize their territories.

BluemapFrontiers
MapFrontiers integration for BlueMap

Nemo's Copper
Make more out of copper!

Giant Oak Tree
Adds a giant oak tree to forest biomes

Epic Structures: Jungle Temples
Adds sprawling Jungle Temples to your world

EternalAppetite
Allows players to keep eating, storing the excess saturation

Antique Transport
Adds Create trains, tracks, stations and Sable ships to Antique Atlas mod.

More Villagers:Missing Buildings
Add missing buildings for More Villagers mod

OP Scythes
OP Scythes currently comes with 8 scythes and 2 misc. Items. The scythes do 24 attack damage and have a .8 attack speed.

Giant Jungle Tree
Adds a giant jungle tree to the jungle biome
Partner Pokémon
A Cobblemon data pack that adds availability to special Pokémon with higher BSTs known as Partner Pokémon.

Obese Crops
Bigger crops, that bring a bountiful harvest!

Sage Brush
This mod wisens up vanilla brushes. Soothe your pets, obtain feathers and scutes, and much more!

Legendary Tooltips x Equipment Compare
Fix tooltip rendering issues when Legendary Tooltips and Equipment Compare are installed by ensuring that the stack count is always hidden behind the tooltips.

Create Aeronautics and Connected Fluid Vessel Compatability
Add compatibility between create aeronautics and create connected for all things fluid vessel related

Ghastling & Happy Ghast
This Ghast From Spring Minecraft Live 2025

Mine Gear Rising: Revengeance
MGRR weapons and gear in Minecraft

Shattered Stopwatch
A broken, time-travelling traversal gadget inspired by physics puzzle platformers and the Super Mario 64 A-Button Challenge.

Foxified Dense Flowers
Makes flowers fields look denser

Modular Backpacks
Adds Backpacks and Modules that can be slotted in them for different functionality.
Tensura All The Slime 1
Explore the world of that time i got reincarnated as a slime with all the lineages available. My pack offers a remastered and overhaled progression to spice things up.

Fly High
Adds some immersive features to flies from Alex's Mobs.

Sable Pathfinder
Sable addon that improves mob pathfinding across Sable sub-levels.

Extreme Weather Survival S2 - ModPack
This is a modpack that adds weather and other features to Minecraft while keeping the original style of the game in mind.

Polar's Exploration Additions
A mod that adds features to encourage exploration.

OPAC - Better Commands
Improves and simplifies the commands of OpenPAC for easier use, as well as adding a toggle command for the OpenPaC Party Chat.

Deslabification (slabs to blocks)
Automatically adds recipes to convert all (vanilla + modded) slabs back to blocks
PokeSMP
Pack for a private smp

Time STOP!
A simple time control mod for those that don't look towards the challenging aspect of the game

Create: Crushing and Recycling everything
This mod adds new recipes for Create. Crushing and Recycling everything!