Minecraft Java 1.21 Mods
Browse 1,567 free mods for Minecraft Java 1.21 — popular picks include Stronger Creaking, Renewable Elder Guardians, Reawakened End.
Updated daily
Stronger Creaking
Makes the creaking deal more damage

Renewable Elder Guardians
Vanilla friendly mod and plugin port that makes Elder Guardians (and sponge) renewable, while keeping it balanced.
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
Sculk Wrath
Sculk Wrath is a complete Warden boss overhaul datapack that transforms the Warden into a 4-phase boss fight with custom attacks, boss bar, music, configurable drops, and dramatic animations.
Mystical Staffs
Vanilla styled Staffs that cast simple effects
Iceology
Harness the power of the cold...
SYSTEM SMP
System SMP is a premium Minecraft plugin designed for survival multiplayer servers. It adds unique features including small caps text formatting, tree felling mechanics, custom item displays, and an economy-based spawner mining system.
No Creeper Grief Charged Creeper Addon
Enables Charged Creeper block damage when when you used an Anti-creeper griefing datapack, so you take advantage of the special features of the Charged Creeper. It also adds proximity-based warnings. Tested with Vanilla Tweaks’ Anti Creeper Grief pack.
Resolve
A Handmade RPG in Minecraft.
Super Hardcore
A datapack that makes hardcore actually hard. You now only have 5 hearts and you take damage from a fall taller than 2 blocks.
Tithe
A Hardcore multiplayer mod in which death is a debt. The living can pay a tribute to bring back the fallen.
Mitos Argentinos
A survival and adventure mod that brings the myths and legends of Argentine folklore to your Minecraft world. / Un mod de supervivencia y aventura que trae los mitos del folclore argentino.

Wushima
New Wushima Desert Dimension to Minecraft!
StaySmall
A Lightweight plugin to keep your mobs small and cute forever!
Creeper Nerf Plus
Reduces damage of creepers to half of vanilla, causes them to flee from players with torches which now emit light when held.

CutieDrops
Transform mobs into cute babies and get magical loot drops!
Dumb Mod
Silly aimless mod that adds a "dumb" new material with stupid additions along with it. Not serious
guamod
这是一个minecraft1.21.1模组,它加入了新的武器新的方块和新的生物,它是基于neoforge开发的,内容来源于作者班内热梗This is a mod for Minecraft 1.21.1. It adds new weapons, new blocks, and new mobs. It is developed based on NeoForge, and its content comes from popular memes within the author’s class.
MxSxC1 Passive Mob Invulnerability
This pack will make passive mobs Invulnerable. They cannot be killed, take damage, or be attacked. It also has a bonus mount "Shadow Step". This is designed for younger children who may be upset at the death of innocent animals, but will be expanded.
op materials
this mod adds insanely op materials -tools - armors - ores that progress with you through the game with 5 tiers of achivments
PetProtector
Protects tamed pets (wolves, cats, parrots) from selected damage types with per-entity configuration.
Servant: Sealbound Companions
Find rare prisoners, bind them with Easement Seals, and turn them into companions, assistants, or workers.
Dangerous Daggers
Adds tippable tiered daggers to minecraft along with enchants and acheivments for them.
DreadWalker
A mod adding a new boss, new weapons, tools, armor, and a magic staff.
Bunny Squad
Tame wild rabbits with sweet berries to create loyal combat companions! Your tamed bunnies will follow you, sit on command, and fiercely defend you from monsters with rainbow particle attacks. Turn cute rabbits into your personal army.
Forgotten Realm
A forgotten realm, long lost to many, now rests within your grasp.
Mobbed Status
Infect mobs with other mobs. Mobception!
Weird Woman
🌙 Discover the Weird Woman! Immune to all attacks except fire, this wall-climbing entity hunts monsters by luring them with terrifying night shrieks. Tame it with Dragon's Breath and ride it! ✨🐲
heroberin
Herobrine but from temu! Still in progress.
BoomTNT
BoomTNT replaces boring vanilla TNT with four absolutely chaotic explosives. No block damage? Wrong. Swapping your friend's house with lava? Yes. Turning every cow into a creeper? Absolutely.
ConfettiExplosions
Prevent explosion griefing by replacing explosions with fun confetti bursts that only deal damage
Biblically Inaccurate
Minecraft Made Harder,Cooler and Laggier.
Rot Villager
🧑🌾 Lock your doors! When night falls, peaceful villagers transform into terrifying Rot Villagers that can one-shot you. Defeat them to claim their Hand Bone—a powerful 10-damage weapon! 💀✨
Empiremodpack
A stylish, cozy Minecraft modpack designed with creativity in mind—perfect for building, decorating, and exploring without the chaos of magic or overpowered mobs
Hard Nether Portal
A simple mod that let nether portals resistance explosion damage from such as ghasts, TNT and creepers.
Pale Disease
A datapack that adds a new disease, that you can get from creaking