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Minecraft Java 1.21 Mods

Browse 1,432 free mods for Minecraft Java 1.21 — popular picks include Tails&Trails, Claustrophobia, Customizable Dragon AI.

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Tails&Trails
1.21.1

Tails&Trails

It's for furry community, adds ears & tails for many animals. Using CIT features.

2.3kdownloads
Claustrophobia
1.21.1fabric

Claustrophobia

Claustrophobia is a horror mod focused more on ambience over outright killing the player. The are plans for future additions and greater customization.

2.2kdownloads
Customizable Dragon AI
1.20.3

Customizable Dragon AI

Useful Datapack to customize the Ender Dragon's AI

2.2kdownloads
Craft-able Spawners
1.21.1

Craft-able Spawners

This mod makes spawners craftable using 8 chains.

2.2kdownloads
Must have been the Wind.
1.21.1neoforge

Must have been the Wind.

A mod adding a bunch of scary mobs into the game.

2.2kdownloads
Finetunned Weaponry
1.21.1neoforge

Finetunned Weaponry

This mod offers ALOT of new Items with unique effects

2.2kdownloads
Endertides
1.21.1neoforge

Endertides

Enhance the End the way Mojang did in Dungeons, adding a new look to the End, along with more wildlife, items and more for you to uncover.

2.2kdownloads
Ravents
1.21.1fabric

Ravents

🗸 Ravents for custom mechanics. Design multi-wave raids with complex triggers, create unique mobs with modified stats, gear, and mounted towers. Spawn control: Replace vanilla mobs or add custom copies.

2.1kdownloads
TargetLock
1.21.8fabric

TargetLock

Press J to instantly aim your camera at the nearest living entity within 10 blocks. If no entity is in range, a message will appear on your screen letting you know.

2.1kdownloads
Shape Shifter Curse-Unofficial Port
1.21.1fabric

Shape Shifter Curse-Unofficial Port

An unofficial port of the mod that allows you to gradually transform into different vanilla creatures, each with unique models and animations.

2.1kdownloads
Glow Sheep
1.21.1neoforge

Glow Sheep

Adds Glow Sheep.

2.1kdownloads
Mineable Spawners
1.21.6

Mineable Spawners

Makes spawners and trial spawners mineable (ONLY!) with a silk touch netherite pickaxe

2.1kdownloads
FNAF Dreams and Nightmares
1.21.4fabric

FNAF Dreams and Nightmares

Mod will recreate the creepy atmosphere of FNaF 4

2.1kdownloads
Fleecifer
1.21.8quilt

Fleecifer

Turns all sheep hostile...

2.1kdownloads
Unusual Precipitation (Rain)
1.21.5

Unusual Precipitation (Rain)

This datapack rains random items/mobs/projectiles from the sky!

2.0kdownloads
Entity Dithering
1.21.11neoforge

Entity Dithering

Adds bedrock-like transparency effect to entities. Compatible with any shaders!

2.0kdownloads
Potatomod
1.21.1neoforge

Potatomod

The potatomod is a funny and unlogical mod.

2.0kdownloads
From Animation To Minecraft
1.21.1fabric

From Animation To Minecraft

This mod contains the weapons and armors from different things like animation about minecraft like the Animation Life and the Annoying Villagers. And about other things that is interesting to be in minecraft like weapons and armors from anime and cartoons.

2.0kdownloads
Froggy
1.21neoforge

Froggy

Mod that adds Froggy screamer into the game.

2.0kdownloads
Angry Animals 2
1.21.4neoforge

Angry Animals 2

New bloody animals try to infect others like in a zombie apocalypse

1.9kdownloads
Unforgotten Memories
1.21.5fabric

Unforgotten Memories

it just adds scary monsters that hunt you down at night

1.9kdownloads
Devil May Craft
1.21.1neoforge

Devil May Craft

This is a modification for the game minecraft, which adds things from the series of games from the studio Capcom - Devil May Cry. The modification is still in the alpha stage of development, so if you find bugs or suggest ideas, let me know.

1.9kdownloads
Mob Mystery Dollhouse
1.21.8fabric

Mob Mystery Dollhouse

A "murder mystery" minigame (that can be run entirely serverside, or on your own!)

1.9kdownloads
Enderman Death Silence
1.21.8neoforge

Enderman Death Silence

Enderman will stop their long scream when they die. Highlighy optimized mod that provides a minor satisfying improvement.

1.9kdownloads
It Was My Mistake
1.21.1neoforge

It Was My Mistake

Adds a scary entity that stalks and becomes stronger as time passes, also includes a jump scare. (Horror)

1.9kdownloads
[ARCHIVE] Tameable Circuit
1.21.1neoforge

[ARCHIVE] Tameable Circuit

An Archive of Bonfy's Tameable Circuit

1.9kdownloads
Neuromon - A Cobblemon Add-on
1.21.1neoforge

Neuromon - A Cobblemon Add-on

A Cobblemon side mod that adds fakemon based on Neuro-sama and Evil Neuro, as well as related characters and V-Tubers.

1.9kdownloads
山村貞子 | Yamamura Sadako
1.21.1neoforge

山村貞子 | Yamamura Sadako

A horror mod. Based on "The Ring".

1.9kdownloads
Minecraft but everything is Random
1.21

Minecraft but everything is Random

This datapack make your gameplay random , random potion effects,block drops are random and more.

1.9kdownloads
Flat Cats
1.21.4fabric

Flat Cats

A mod about flat cat images

1.8kdownloads
Simple Scaling
1.21

Simple Scaling

Simply Scale Entities & Players Via simple easy to use commands.

1.8kdownloads
BrokenWonderland
1.21.1neoforge

BrokenWonderland

It is a analog based horror mod for minecraft java!

1.8kdownloads
Sniffer Exploited
1.20

Sniffer Exploited

A plugin that aims to make Sniffers actually worth having in the game.

1.8kdownloads
Early Creaking
1.21fabric

Early Creaking

Creaking Mob, with Creaking Heart. Server-side mod!

1.8kdownloads
The Shadow
1.21.1neoforge

The Shadow

Beware of the shadow He's watching you... And he is a stalker... This is a horror addon :0

1.8kdownloads
Copper Golem Hats
1.21.6

Copper Golem Hats

Put any item on copper golems!

1.8kdownloads