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Minecraft Java 1.21 Mods

Browse 2,492 free mods for Minecraft Java 1.21 — popular picks include He Knows, Schneckenhaus, Copper Spamton.

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He Knows
1.21.4

He Knows

EntityWatcher is a slow-building ARG-style Minecraft datapack that subtly distorts reality and behavior to make players feel watched, followed, and known. .... . .-.. .--.

168downloads
Schneckenhaus
1.21.4

Schneckenhaus

Ever wanted to see how a chest looks from the inside? Ever wanted to take your buildings with you in your inventory?

167downloads
Copper Spamton
1.21.11

Copper Spamton

Now, instead of a copper golem, Spamton from Deltarune will walk around your base

166downloads
Talon's Building Particles
1.21.11-pre3

Talon's Building Particles

Create and Control Particles in Survival Minecraft!

166downloads
Make A Modpack
1.21.6fabric

Make A Modpack

This modpack has base mods for you to create your own modpack.

165downloads
Bubble Construct
1.21.1neoforge

Bubble Construct

This mod adds bubbles to help you in building

165downloads
NoctisWraith
1.21.11fabric

NoctisWraith

Essential Quality of Life features for Minecraft: Fast building, perfect vision v alpha, and smart stats.

163downloads
Rabbit's Reimagined Vanilla+
1.21.1fabric

Rabbit's Reimagined Vanilla+

An enhanced version of survival designed to brighten up monotonous and lacking gameplay while staying true to the base game.

163downloads
Ornamentum
1.21.1neoforge

Ornamentum

this is a friendly building mod that adds decorative blocks to expand building palette while staying true to the game's original style.

162downloads
krnl
1.21.11fabric

krnl

a no-compromises performance modpack, intended to be a base for other modpacks.

162downloads
Jake's Economy
1.21.1fabric

Jake's Economy

A dynamic player-driven economy mod with a live market, coin currency, real-time price trends, and an Auction House.

161downloads
The Vanilla Pillager
1.21.11fabric

The Vanilla Pillager

Improved sounds, buildings, generation, raids, dungeons, and more

161downloads
Guaxinim's Vanilla +
1.21.11fabric

Guaxinim's Vanilla +

A “Vanilla Plus” modpack for Minecraft is designed to improve and expand the experience of the base game without drastically altering its essence

161downloads
Galacticrow Additions
1.21.1neoforge

Galacticrow Additions

A mod that adds building blocks and unique tools for you to use.

160downloads
HoM -  Cobblemon World
1.21.1neoforge

HoM - Cobblemon World

House of Mirror's premier Cobblemon pack

160downloads
Chill&Stay
1.21.1fabric

Chill&Stay

This is a modpack for my private smp, includes new building blocks, new foods, mobs some new bosses and enemys, a lot of QoL features, and the necessery optimanizations

159downloads
SecondDawnBlocks
1.21.1fabric

SecondDawnBlocks

SecondDawnBlocks is a large-scale sci-fi building expansion mod designed to give players futuristic blocks for creating immersive futuristic environments.

159downloads
Hasi's Mansion
1.21.1neoforge

Hasi's Mansion

Based on the "Luigi's Mansion" series as a fan mod

159downloads
Homiescraft Survival
1.21.10fabric

Homiescraft Survival

Lightweight Fabric modpack that keeps Homiescraft Survival close to vanilla while smoothing performance, building, and QoL for easy multiplayer play

159downloads
golden days base oritech support
1.21

golden days base oritech support

This Resource Packs change oritech ors to old school texture

159downloads
Grubo's Balance Pack
1.21.1fabric

Grubo's Balance Pack

This is the balance pack, a modpack made for adventure, made for building stories. all possible with the chipped mod and a lot more. download now and start your quest!

158downloads
⭐ hClans [1.21.X-26.X] ⭐ | XSkull, PAPI, Vault and more support!
1.21spigot

⭐ hClans [1.21.X-26.X] ⭐ | XSkull, PAPI, Vault and more support!

Is a powerful clan system core designed as a foundation for building fully customizable clan mechani

157downloads
Love for create!
1.21.1neoforge

Love for create!

NeoForge 1.21.1 Create-focused tech modpack — no quests, just relaxed long-term “forever world” building and automation.

157downloads
POKETAVERN
1.21.1fabric

POKETAVERN

A Cobblemon modpack made to enhance the base Cobblemon experience.

157downloads
nbtmapper
1.21.11fabric

nbtmapper

This mod is intended for map art building and creative projects. Use on multiplayer servers only if permitted by the server rules.

155downloads
teos very tuff texture pack
1.21.10

teos very tuff texture pack

Its a very tuff texture pack!!! With a bunch of cool pvp stuff and my face on stuff :) It has a base of PVP UTILS so go credit them. It lowers shield, fire, adds custom totems, gapples, and golden carrots. It also has everything PVP utils has.

154downloads
Picasso
1.21.8neoforge

Picasso

Transform your world with many new building blocks.

154downloads
NLYB: Looting and Exploration
1.21.1neoforge

NLYB: Looting and Exploration

Shrink and store entire dungeons, temples, and villager houses then loot them safely from your base. (Never Leave Your Base)

153downloads
LM Build & Design
1.21.8fabric

LM Build & Design

More building blocks to create better builds!

153downloads
Enchantment Lore + Enchantment Encore Extra
1.21.10

Enchantment Lore + Enchantment Encore Extra

This adds world-building for all the enchantments across Vanilla and Enchantments Encore via book lore. Get to reading, worms!

153downloads
ConvenientCrafting
1.21.1neoforge

ConvenientCrafting

This mod adds ways to un- craft things, oasis, greenhouses, and more to come! Surviving in desert biomes becomes much easier with this mod, adding ways to craft essential resources like wood with sticks.

152downloads
MC's Vanilla Enhanced
1.21.11fabric

MC's Vanilla Enhanced

A modpack containing a multitude of mods and resource packs designed to enhance the experience of vanilla Minecraft without sacrificing the feel and nostalgia of the base game.

152downloads
Saamchii's Requiem
1.21.1neoforge

Saamchii's Requiem

A small modpack based on exploration, magic and colony building.

152downloads
Elevator_dp
1.21

Elevator_dp

Have you always dreamed of building an elevator to hide a secret base?

151downloads
Peaceful Silverfish
1.21.1neoforge

Peaceful Silverfish

Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.

151downloads
Multiplayer Mayhem
1.21.1neoforge

Multiplayer Mayhem

A cozy Create-focused kitchen-sink modpack built for playing with your friends, automation, building, and unforgettable multiplayer moments. No grindy progression — just pure co-op creativity and chaos.

151downloads