Minecraft Java 1.21 Mods
Browse 1,580 free mods for Minecraft Java 1.21 — popular picks include Dimension emptiness, Ice Cubes, CozyRosie's Bunis!.
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Dimension emptiness
Prepare yourself for a harrowing journey with the "Dimensions void" data pack! This pack introduces a nightmarish dimension known as the Void, a realm where no soul remains after the inevitable demise of all living things. Here, darkness reigns supreme, an
Ice Cubes
Adds a new mob - ice cubes, along with new enchantments and potions!
CozyRosie's Bunis!
A goofy nuisance creature here to brighten up (and terrorize) your day!
Blood N' Particles Datapack
This datapack consists of adding blood and particles every time you receive and dealt damage; a touch of immersion to the game!
DMR: Craftable Eggs
Adds crafting recipes for all Dragon Mounts Remastered breeds, plus extras
Thanks Mobs(Спасибо мобы)
Thanks mobs is a mod that adds many interesting mobs and more!
Title Damage Indicator
This is a simple mod for the Fabric Loader, that displays health changes (damage/healing) of targeted entities in a quick, vanilla title.
More Villages Datapack
Adds more villages to the game.
Craftable Mob Spawner Recipe
Craft your Mob Spawner now!!!
More Diamonds
Adds More Diamonds for your Minecraft!
Evangelion Ultimate Addon
Adding high-quality Evangelion content to Minecraft.
Eternity
Explore, unique weapons and adventure!
Real Invisibility - Mobs, Armor, Nickname, TAB
Makes invisibility truly invisible by hiding armor, held items, name tags, TAB entries, and making mobs ignore invisible players.
The Dababy Modification 2
Explore an alien dream like world, encounter unique mobs, use new mechanics, and see Dababy's face on every texture
All Purple
All Purple is a dreamy, rose-and-purple CPvP pack draped in soft pinks and deep magentas — cute, cloudy, and competitive all at once. 💜
Dragonights
The official Minecraft mod for the Dragonights TV series, developed and maintained by J9 Studios and representatives of the Dragonights franchise.
Allay in a Jar
"Allay in a Jar" is a NeoForge mod that allows players to collect rare, uncommon jars dropped by pillager-related mobs, which can be shattered to release an Allay with immersive glass-breaking sounds and magical particle effects.
Nerfed Warden
This lowers the warden's damage making defeating the warden easier
DamageTracker for MythicMobs
Track damages from players to MythicMobs mobs
PixelColonies: Arcane Journeys
Dimension and Exploration Modpack with very hard Bosses and other Creatures, as well as many diffrent dimensions and Quests
Gooners Go Beyond
A modpack made for multiplayer or single player with more dimensions, weapons (guns, tanks, plane turrets, new swords and spells), many more ores and mobs, also more technical aspects such as chemistry, better storage, planes and helicopters.
Player Immortality Mod
Become immortal and never go below 1 HP half a heart of health, except from void damage.
Cobblemon: AllShapesAndSizes - Global Animations
Server-side Pokemon animations using Pehkui. Works with all Pokemon and Fakemon.
Arcane Adversaries
An add-on for Iron's Spells and Spellbooks, adding new spellcasting mobs
Grinding and industrialization GANDI 1
GregTech | Modern Industrialization | 600+ Dungeons | 20+ Taming | 150+ Biomes | 50+ Quests | 20+ Cross-Mod Interactions and Custom Interactions | 450+ Mobs
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
Dominatus : Refinement
Aim for more RPG like with RNG and improve a combat implementation Monster Crit System
Realistic Mob Damage
Makes Mobs Die better! For example an enderman gets his arm cut off!
Better Pets Mobs
A friendly and creature-focused modpack that adds new pets, companion mobs, tamable creatures, and improved animal behaviors. Perfect for players who love collecting, raising, and adventuring with unique companions.

Blade Oil
Adds oils that can be applied to weapons, boosting damage against certain mobs
Fate/Unlimited Block Works (Fabric, outdated)
Bring the holy grail war to minecraft
Theosis
Plugin-ready RPG survival with loot, gems, bosses & biomes. Thesis-style modularity. Multilanguage Apotheosis-inspired
GhostTown
Add different kind of Ghost, Biome, Structures
Stranger Things: Upside down
This mod adds content from Netflix series stranger things
Orby
this mod adds a sweet mob that drops a lot of xp
SAO Particles
A mod that spawns particles when mobs die, just like in SAO!