Minecraft Java 1.21 Mods
Browse 12,320 free mods for Minecraft Java 1.21 — popular picks include Progressive Archery, Moar TNT, Alex's Mobs Up.
Updated daily

Progressive Archery
A vanilla-style mod that reworks and expands on archery & projectiles, as well as some quality-of-life improvements.
Moar TNT
Moar TNT adds loads of new creative, crazy, dangerous new TNT to the game. Blow up your friends, mine for diamonds, or flip mobs upside down. So much TNT, with so much potential for fun!
Alex's Mobs Up
Yet another port of the mod, one-to-one with the original!
Cozy's Improved Wolves
A complete upgrade of pet wolves ✰ Pet wolves have personality, helpful abilities, and can be respawned!
Productive Frogs
Renewable resources, farmed by frogs. Prime slimes with iron, copper, diamonds, or whatever resource you want, feed them to your frogs, and harvest the Froglights they drop. Slime Milkers keep the loop running unattended.
No More Wandering Merchant
Enforces the doTraderSpawning as false, preventing the wandering trader from spawning.
Redomesticate
A multiloader fork of Domestication Innovation: improving upon and complimenting tameable mobs!
Cobblemon - Cartoon / Anime Character Pack
Small mod to add famous female characters from cartoons, anime, video games, etc.
ValhallaMMO
Specifically designed to counter the 2-week gameplay cycle. Keep players active for longer! (Also known from The Realm SMP!)
Damage Indicators (Expanded)
A faithful continuation of the Retro Damage Indicators experience, featuring multiple selectable HUD styles for displaying real-time health and damage information and popups on vanilla and modded mobs.
Tensura: Cataclysm Loot
Adds Tensura: Reincarnated items to L_Ender 's Cataclysm mobs loot tables.
Bad Mobs Fabric
This mod provides a simple way to disable any way mob spawning in Minecraft.
H+ Otako (Anime Characters)
This mod adds anime characters for adults in your game.
Baby Mobs
Baby Mods Backport 1.21.12 Update
Graveyards
Wake up and fight the dead in epic battles!
Pet Home
Add some pet collar to make your pets engaging, improves upon and compliments tameable mobs
CMMRP: Experiments and Hobbies
Experimental models for Cute Mob Models RP or making models for fun.
Grimoire of Gaia Spells
Iron's Spellbooks Addon, adding Spells for Grimoire of Gaia so that you can Summon Monster Girls!
Dadget's Animal Villagers + Fresh Animations
Cute animal villagers now freshly animated with this fresh animations compatibility pack!
The Freaky Dweller
The freakiest and most horrifying dweller is invading your world.
Domix's Creatures
A mod that focuses on adding cool creatures, structures, blocks & items
Combat Structures
Adds structures and Lore to you world.
Animated 3D Arsenal: Skeleton Overlord
A port of the Elite Creatures Skeleton Overlord Animated Set to the forge and Neoforge mod platforms
Slow Baby Zombies
Slows down baby zombies, instead of outright removing them
Tameable Spiders
A Mcreator made mod that makes Spiders tameable
Name Tag (Craft & Drops)
Adds a crafting recipe + name tags drop from entities when killed
NullPointerEntity
Immersive Minecraft horror mod for version 1.21.4. Inspired by mods like Split Self, no_moon.jar, and The Broken Script. Also inspired by KinitoPet.
[Cobblemon] Grow and Gather
A Cobblemon addon that adds custom regional forms from the Jetia Region!
CPvP Strawberry Pack
Strawberry CPvP Pack is a clean, competitive PvP pack with custom textures for golden apples, obsidian, crystals, anchors, and GUI. It also includes smaller shields, low fire, and no smoke or explosion particles for better combat clarity.

Spears, Axes, Swords, Shields, And Other Tools (SASSOT)
A vanilla-style mod that adds Spears, expands on Shields, and reworks melee combat & mining tools.
Actual Fishing
A mod that changes the fishing system to force you to pull real living fish from Minecraft's waters
Create: Cobblemon [Cardboard Edition]
A Casual Modpack that includes various mods such as Create where you can automate almost anything you can think of, Cobblemon to catch friends and fight various monster in engaging battles, Minecolonies where you can become a mayor of your own town!
Stealth by Karl Karlmann
Replaces the fixed mob detection radius with vision and hearing. Also: stabby stab stab.
Sanity: Renewed
Brings the sanity mechanic from Don't Starve into Minecraft
The Thing That Stalks (horror, CONCEPT)
a mysterious entity crashed on Earth. It can be anything...
Corrected Mob Heads
Tweaks how mob heads appear in first-person and third-person perspectives.