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Minecraft Java 1.21 Mods

Browse 12,413 free mods for Minecraft Java 1.21 — popular picks include The Charkenverse, SG Shield, Creeper AI Updated - NeoForge.

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The Charkenverse
1.21.8neoforge

The Charkenverse

Welcome to the land of the charkens and other mythical creatures. By the official creator of Charken

990downloads
SG Shield
1.21.8fabric

SG Shield

Removes the delay between the blocking animation and the actual blocking action when using the shield

989downloads
Creeper AI Updated - NeoForge
1.21.1neoforge

Creeper AI Updated - NeoForge

Creepers with improved targeting, wall breaching, leaps, and powered spawns.

987downloads
Camel Extend
1.21.1neoforge

Camel Extend

nhances camels with intelligent self-healing: they automatically seek & consume nearby cacti when injured while gaining complete immunity to cactus damage.

987downloads
Enhance Buffs
1.21.3neoforge

Enhance Buffs

The Enhance Buff Mod gives naturally spawning mobs various functional enhancement modifiers to turn them into "Enhancers," and allows players to defeat these Enhancers to obtain such modifiers via the dropped items.

985downloads
Herobrines World
1.21.11neoforge

Herobrines World

Dimension, Entities, Structure, Biomes, Armors, Resources

985downloads
Minecraft Dumb Ideas (MDI)
1.21.5neoforge

Minecraft Dumb Ideas (MDI)

Ever wanted to throw bricks at villagers, drink Redbull and levitate, or brew the world’s longest-named Starbucks drink from a custom coffee machine? No? Well too bad. This mod adds that — and a whole lot of regret.

984downloads
Not Your Horse!
1.8.8

Not Your Horse!

Prevent players from riding other players' horses, donkeys, and mules

984downloads
Neurorobot
1.21fabric

Neurorobot

Robots play with you in the game, only have one robot in one world.

981downloads
[ON HOLD] Map Makey
1.21.1neoforge

[ON HOLD] Map Makey

A mod that adds a ton of creative mode only features to make custom minecraft maps

981downloads
New Potions & Effects RE
1.21.4neoforge

New Potions & Effects RE

This modification adds new effects to potions! For example, a detonation potion that explodes a player or creature at the end of the effect!

980downloads
OptimizationUtils
1.16

OptimizationUtils

A minecraft plugin that allows you to dynamically change mobcap and performance settings without a server restart!

976downloads
No Allay ❌
1.13

No Allay ❌

Disable Allay in Minecraft by preventing its spawning and removing any that appear in the world

974downloads
Insight HUD
1.21.5neoforge

Insight HUD

Insight HUD provides two essential HUD overlays that enhance your Minecraft experience with detailed information about entities and your equipment, all while maintaining the vanilla aesthetic.

974downloads
LegacyTakeover
1.21.5fabric

LegacyTakeover

Legacy Takeover brings the charming and updated mob models from the Minecraft 26.1 (Tiny Takeover)

973downloads
The Ore Is A Lie!
1.21.8fabric

The Ore Is A Lie!

The Ore Is A Lie! adds deceptive ores to Minecraft that spawn naturally in caves and look just like real ones — but mining them is a gamble. Some drop nothing, some explode, some spawn mobs, and others curse the player or drop fake loot.

973downloads
Can't Sleep
1.21.2fabric

Can't Sleep

Some nights shows a message similar to "There are monsters nearby" and blocks sleep until the next day. Easily configurable.

973downloads
Carpet (Aternos version)
1.21.5fabric

Carpet (Aternos version)

A fork of the Carpet Mod without FakePlayer feature that works on Aternos Server Host.

972downloads
The Midnight Lurker NF
1.21.1neoforge

The Midnight Lurker NF

This is an unofficial mod port from forge to neoforge 1.21.1!

971downloads
Vein
1.21.1fabric

Vein

Adds many features like new items, blocks, mobs and biomes

970downloads
SpeedyGhast
1.21.6fabric

SpeedyGhast

Faster Happy Ghast Flight with Soul Speed Boots

967downloads
AutoLoot
1.21.1neoforge

AutoLoot

Mod that automatically collects items from broken blocks and killed mobs directly into the player's inventory.

967downloads
ExtraResources
1.20.1forge

ExtraResources

Adds technological and fantastical things to your world.

967downloads
Vox the Tv Demon
1.21.8neoforge

Vox the Tv Demon

Find and Fight Vox, The TV Demon in his custom obsidian dimension

966downloads
The Backrooms: Found Footage
1.21neoforge

The Backrooms: Found Footage

A realistic, multiplayer-compatible, mind bending backrooms mod with infinite replayability.

965downloads
No Creaking ❌
1.13

No Creaking ❌

Disable Creaking in Minecraft by preventing its spawning and removing any that appear in the world

965downloads
The Spirit Of The Harvest Moon
1.21.1neoforge

The Spirit Of The Harvest Moon

Are you a true farmer?...

964downloads
Monsters Unlimited
1.21.1forge

Monsters Unlimited

A challenging Minecraft mod featuring boss monsters! Starting from day ten, a powerful boss monster will appear in your world every five days.

964downloads
Polluted Rain
1.21fabric

Polluted Rain

Random things fall out of the sky!

963downloads
CPVP Mobs
1.21

CPVP Mobs

A datapack that makes mobs able to crystal pvp.

962downloads
生物戰利品表擴充│Loot Table Expansion for Mobs
1.21.5

生物戰利品表擴充│Loot Table Expansion for Mobs

凋零骷髏會掉落鑽石,伏守者會掉落強化深板岩。 │Wither Skeleton will drop Diamond, and Warden will drop Reinforced Deepslate.

962downloads
HardER
1.21.2

HardER

Just pure Minecraft, but harder. Just like the old days. No new items. No new mobs. Just harder.

961downloads
Mob Spawn Highlights
1.21.11fabric

Mob Spawn Highlights

See exactly where hostile mobs can spawn with a simple keybind.

960downloads
No Parched ❌
1.13

No Parched ❌

Disable Parched in Minecraft by preventing its spawning and removing any that appear in the world

960downloads
Dynamic Villager Drops
1.21.5

Dynamic Villager Drops

Gives Villagers realistic death drops based on their profession.

960downloads
Carpetlogging
1.21.1neoforge

Carpetlogging

Allows almost every non solid block to be covered with carpets in a dynamic way !

959downloads