Minecraft Java 1.21 Mods
Browse 971 free mods for Minecraft Java 1.21 — popular picks include One Billion Things, Geodrum, Jesus Watches you at low health.
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One Billion Things
All your suggestions, in one mod. More of a showcase than anything.

Geodrum
Geodrum is Scary! Geodrum is Nightmare!
Jesus Watches you at low health
Simple datapack that flashes a periodic image at low health. Effect is intensified at lower health and when near enemies. Resource pack can be edited to use whatever overlay or sound you want
Backrooms: The Complex
A survival friendly, lore accurate backrooms mod with high quality visuals.

Warden bossfight
Turns a player into a boss with warden and sculk-based abilities
skeep's Cardboard Mod
Adds tons of cardboard stuff, ranging from cardboard tools to cursed cardboard phones and lots of other goodies!
Cobblemon Boosters
This is a Server side mod that adds different types of timed boosters to your server. These boosters can be used to increase the chances of finding Shiny Pokemon, or increases the catch rate!
Sizechange
This Datapack add some totems and shields that when held make you big or small, and they are expensive.
Create: Enhanced Totem Productions
Renewable totems of undying, so you can cheat death with confidence!
Custom Potions
Allows adding custom potions and potion recipes through datapacks
Re:Death - Yet another Return by Death mod
Yet another Return by Death mod BUT with mod integrations
Amai's Aimassist
Plugin That adds /aimassist to game (if player have permissions)
Reaper's Scythe
Introduce the legendary Reaper's Scythe, an end-game weapon with permanent combat buffs, a devastating right-click AoE attack (Wither II), and an on-kill speed boost. Highly configurable.
Potatomod
The potatomod is a funny and unlogical mod.
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.
Parryable Projectiles
A datapack that makes all(with exceptions) projectile parryable, like the ghast fireball.
CursedForge
Halloween-inspired pack created for the CurseForge Server
the broken script two
The Broken Script Two is a dark adventure mod for Minecraft 1.21 that shatters our very perception of the world. You play as the Scriptbreaker, a wanderer with the power to alter the code of reality. Experience stories intertwined with nightmares.
Meowl Totem of Undying
Resource pack replacing Totem of Undying with famous Meme Meowl with custom image
Unforgotten Memories
it just adds scary monsters that hunt you down at night
Wabbajack
Sheogorath's infamous artifact, brought into Minecraft

Totem of Null
The Totem of Null, From Unstable SMP which when popped, Tagged players die.
Nether Infection
The Nether can infect your world !
Flat Cats
A mod about flat cat images
Titan SMP
A Plugin with Custom Abilities.
Axe Throw
Throwing weapons like Kratos
Early Creaking
Creaking Mob, with Creaking Heart. Server-side mod!
KDCraft~Fantastic journey
This is a magical horror pastel color partial medieval survival resource pack
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
Cobblemon: Magikarp Jump!
It lets you jump on Magikarp! What more could you want?

Sniffer Exploited
A plugin that aims to make Sniffers actually worth having in the game.
Minecraft but everything is Random
This datapack make your gameplay random , random potion effects,block drops are random and more.

Infinity Hoe
Overengineered hoe enchantments.
Sorcery JJK
A customizable Jujutsu Kaisen Paper Plugin

Enter the Bungeon
Completely rewrites Minecraft into a Roguelike Dungeon Crawler
NoNether Plugin
Prevent players from entering the Nether.