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Minecraft Java 1.21 Mods

Browse 7,382 free mods for Minecraft Java 1.21 — popular picks include ByeByeSky, Herobrine Horror Project, Sex Mex Music Discs (Resource Pack).

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7,382 mods

1.16

ByeByeSky

A ressource-pack that remove the sun, the moon and the cloud from the cloud for a cleanny look :d

1.2kdownloads

1.21.4

Herobrine Horror Project

The best Minecraft horror plugin for 1.21.4 Spigot that lets you troll your friends or create a YouTube video with scary ambience sounds and horror effects.

1.2kdownloads

1.21

Sex Mex Music Discs (Resource Pack)

A resource pack that changes all music discs to be songs by the San Antonio Synth-Punk band Sex Mex.

1.2kdownloads

1.21.8neoforge

HandsOfTheVoid.jar

Slow burn horror mod heavily inspired by the broken script that will make you feel like you're in an ARG

1.2kdownloads

24w12a

pufferfish cpvp txt

pufferfish txt for pro pvp and cpvp

1.2kdownloads

1.21.1fabric

Refined Netherite

Stronger than Netherite. and more

1.2kdownloads

1.21.8fabric

The Mystery

Survive chilling encounters with Herobrine, Entity 303, and Null. Balanced horror gameplay adds eerie tension without breaking vanilla mechanics.

1.2kdownloads

1.21.5

Random Enchant

Every block broken gives random enchants to random items

1.2kdownloads

1.21.1neoforge

Minecraft Backrooms

One of the better Backrooms mods available.

1.2kdownloads

1.20

Bare Bones x Cosy Critters & Creepy Crawlies

Simplifies the textures of Cosy Critters to match Bare Bones

1.2kdownloads

1.21.11fabric

Orbital Staff

This Mod adds Many New overpowered Items to the game AND MORE!

1.2kdownloads

1.21.1neoforge

Biome2

1.2kdownloads

1.21

SharedSoul

Experience true cooperative survival where all players share health, hunger, inventory, XP, and death. When one player takes damage, everyone feels it. When one dies, all die together. Perfect for close-knit groups seeking the ultimate teamwork challenge.

1.2kdownloads

1.21.4

Secret Manhunt!

Players are randomly selected as Secret Hunters (Impostors)! Inspired by zorato's "Secret Hunter" series

1.2kdownloads

1.21

Cult Of Cthulhu

Madness is not a curse — it is a gift. Let Cthulhu show you the way. Cultism/Occultism/Lovecraft/Horror/CIT

1.2kdownloads

1.21.4

[PAS] Player Pickaxes

Pickaxes becomes a player when renamed... so strange.

1.2kdownloads

1.12.2

Impostor Hearts | Among us GUI

Replaces the vanilla hearts with little crewmates.

1.2kdownloads

1.20

Mini Mobs

Adds new mini variant of mobs that spawn naturally.

1.2kdownloads

1.7.3

Demonic Possession

Animated demonic distortion and screen corruption shader.

1.2kdownloads

1.6.1

screaming chicken on the tree (loud)

the resoruce pack changes all chicken sounds (except for walking and popping an egg) into screaming chicken on the tree sound

1.2kdownloads

1.21.1neoforge

Harder Netherite

A mod that adds one just item that will make getting netherite way harder and more annoying

1.1kdownloads

1.21fabric

Ashore

Switches boat velocity. Boats are now faster on land than in water.

1.1kdownloads

1.21.1fabric

Merged Items

Adds a merging mechanic for items. Items can 'store' other items and will inherit their attribute modifiers.

1.1kdownloads

1.21.11fabric

MakeLag

Ever wanted to feel that one friends lag? Wait no more.

1.1kdownloads

1.21.1neoforge

Elite Mobs Dante's Inferno Completed

Elite Mobs is a Minecraft mod that introduces powerful “elite” variants of hostile mobs. These enemies spawn during the night or can be summoned with a command for testing. Elite mobs have increased health and strength

1.1kdownloads

1.13

OneHitTree

OneHitTree instantly breaks entire trees with one block hit. This lightweight plugin works across Minecraft 1.13-1.21, featuring configurable options and automatic leaf cleanup for efficient wood gathering.

1.1kdownloads