Minecraft Java 1.21 Mods
Browse 2,731 free mods for Minecraft Java 1.21 — popular picks include Player-Level Randomizer, Cursed Techniques, Heal Happy Ghast.
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Player-Level Randomizer
Every time you level up, a random event is triggered, ranging from beneficial loot rains to spawning structures and deadly combat arenas. Taking damage will cost levels..
Cursed Techniques
Adds techniques, abilties, and items from Jujutsu Kaisen. Battle with players or use your techniques PvE!
Heal Happy Ghast
A datapack/mod that heals Happy Ghasts by 2 hearts when you throw a snowball at them.
Artery
a mod of "organic" shenanigans for the hit game Minecraft
Better Entity Control
Take full control over mob and projectile attributes — modify health, damage, speed, armor, knockback, scale for mobs, and damage, speed, gravity, knockback for projectiles, with commands in Russian and English.
Pandora Holograms
A high-performance, packet-based hologram plugin designed for modern paper/spigot minecraft servers.
Energy Abilities SMP
A Minecraft plugin with cool high quality unlockable abilities. Made for SMPs or just any server.
Resurrections
This is a Minecraft mod I made for my hardcore multiplayer server. After a player dies, they drop their soul which can be placed in the reviving station and revived.
Easy Freezing
A mod that allows you to Freeze Time around you at will! Try with multiplayer and things get confusing fast!
PlayerSettingChanger
PlayerSettingChanger lets you customize how online players look, sound, and appear on your client with per-player nicknames, skin URL overrides, voice mutes, and a premium themed GUI.
Sound Manager
This is the mod for usually used for muting or changing the voice of the mobs,blocks or generall things like death, fall damage , hit etc. You can edit them customly see images for more info
Better PvP
Adds cool new weapons, enchantments and more to enhance your PvP experience !
Nether Ultimate Weapon
Legendary weapons for Minecraft! The Mace of God, smash attacks, a bow and more!
Ultra Blood Moon
Blood Moon turns ordinary nights into survival events with stronger mob variants and unique lunar events, pushing players toward inevitable, high-stakes encounters.
Times smp
Time SMP is a hardcore survival & PvP plugin where time is the player’s life. Time decreases in real-time, controls health, and powerful time-based weapons let players steal or destroy each other’s time.
Damage Dummy
Ever wanted a way to check your damage?
MieHex
An addon fo HexCasting,add some useful patterns and iotas.
Remote Stasis Chambers
Magic teleport rods for all servers!
Dungeons Essence
Content of Minecraft Dungeons in a new Minecraft Vanilla experience.
AeroShiftMOVE
A dynamic mobility mod that adds double jump, air dash, and controlled gliding to enhance movement freedom in Minecraft.
![Paragon RPG [GH]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/286414.webp)
Paragon RPG [GH]
Sci-Fi Style RPG Leveling System: Inspired by Solo Leveling
Cats stuff
A mod that adds a new cat dimension and items arrmor an so on...
AutoSaveAll
AutoSaveAll is a lightweight Paper/Spigot plugin that automatically runs the save-all command at configurable intervals to prevent data loss. It supports Minecraft versions 1.13 through 1.21 and includes features like chat broadcasts, random
Geko's Magic
A magic mod that adds some stuff including a new brewing-like system called Alchemy
Majestic Materials
Configure specific materials to give players specific effects when consuming them
SpotifyLink
Create a connection between Spotify and Minecraft in the most innovative way!
Mona's Brews
Mona's Brews is a Vanilla+ data pack seeks to add in numerous custom beverages. They all have unique effects and utilities, and some can even get you drunk.
Chrono Domain
A Mod that allows you to bend the flow of time in Minecraft. Slow down or speed up entity to make it chaotic. Optimize farms and machines across chunks with the Time Station. Speed up chosen entity or even slow them down to satisfy your chaotic desires.
Random Mobs spawn every 20 seconds
Every 20 seconds, a random mob spawns right on you. Pure chaos. Pure fun.
Create: Mechanical Factory
a Create-based tech & factory pack
Lanse's Combined Challenges
This mod combines a lot of my challenge mods together into 1. Can you survive?
Limitless (Jujutsu Kaisen/JJK)
A mod based around Jujutsu Kaisen
Revivalix
Adds a simple revival system where death is permanent until another player revives the deceased using a time-consuming recipe or other cruel methods.
SeniorLegend 1K Pack
A clean, highly optimized 1K celebration resource pack by Senior. Boost your FPS and dominate PvP with sleek textures and smooth visuals!
Exz Enchants
39 unique enchantments for Fabric 1.21–1.21.4, including swords, armor, tools, bows, crossbows, and fishing rods, with custom loot, villagers, structures, and multilingual support.
Underground Unlimited
A cool mod that modifies the underground adding new blocks, new structures, and more. Hop into the deep unknown. Be careful though all who go only some come back.