Minecraft Java 1.21 Mods
Browse 3,634 free mods for Minecraft Java 1.21 — popular picks include oSzoukaua's: Invisiward, Old Legends, Shielding Swords.
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oSzoukaua's: Invisiward
Do you hate yourself? Do you want a "real" challenge? have you considered... invisible Wardens?

Old Legends
The remains of old legends wait to be discovered
Shielding Swords
A light weight pack that adds the sword block mechanic, Similar to minecraft update 1.8, you can now block attacks using your sword and neglect part of the damage and knockback dealt to you. Brilliant!
Villager Trade Lock
Tired of those players creating a monopoly or heavily crashing the prices of villager obtainable items on your server? Well this plugin aims to limit the speed of building a monopoly/price crashing by locking a villager's trades after opening them.
No Axolotl ❌
Disable Axolotl in Minecraft by preventing its spawning and removing any that appear in the world
RideOnAnything
With this plugin, you are able to ride any mob in the game just by right clicking it. This can be lots of fun with your friends!
Sticky Fireworks
Rockets that stick to nearby mobs and launch them into the sky!
Villagers Don't Despawn
This datapack doesn't lets villagers despawn.
No Dolphin ❌
Disable Dolphin in Minecraft by preventing its spawning and removing any that appear in the world
SimpleMimics
This Mod adds Mimics that can copy a players Skin, Nametag and Voice Via Simple Voice Chat, Ideal for Servers
Phantom Deactivator
Do you hate phantoms? Just deactivate them!
Gentle Hooves
Only players can trample crops - animals and mobs now tread lightly.
Archers of Decay
Skeletons which spawn in the Nether are now Wither Skeletons, which fire Wither arrows!
No Camel ❌
Disable Camel in Minecraft by preventing its spawning and removing any that appear in the world
Soulified Endermanoverhaul
Endermanoverhaul support for Soulified
Pet Inventory
This lightweight mod adds personal inventories to tamed pets.
Better Happy Ghast Harness
This pack let you customize your Happy Ghats even further by making the harness dyeable, choose from more than 5 million colors the one YOU want !
koper_mod
A chaotic Minecraft mod with unique bosses, broken armor sets, and a corrupted dimension a little unbalanced but fun as hell.
Frogged
More frogs and froglights in Minecraft!
VisionSteps Origins
The Origins meant to be played with the VisionSteps modpack.
Daily Boss - More Config
Add more config for Daily Boss
HitPings
HitPing plays audio feedback when you land 3 block hits. A soft ping sounds on hits between 2.8–2.9 blocks, and a sharper ping sounds on hits at 2.9+ blocks helping you recognize 3 blocks and improve your spacing.
No Llama ❌
Disable Llama in Minecraft by preventing its spawning and removing any that appear in the world
No Sheep ❌
Disable Sheep in Minecraft by preventing its spawning and removing any that appear in the world

Cobblemon Spawn Filter - Gen 6: Kalos
Only generation 6 Pokémon will naturally spawn, including fishing, or mix and match with my other data packs.
No Panda ❌
Disable Panda in Minecraft by preventing its spawning and removing any that appear in the world
Bleu
Axolotls' "blue" variant becomes uninheritable; all blue axolotls will have been by chance! Chance is configurable, 1-in-1200 by default.
No Salmon ❌
Disable Salmon in Minecraft by preventing its spawning and removing any that appear in the world
CobbleDigimon
Datapack that adds Digimon to Cobblemon mod (Mega Ultimate Extreme Work In Progress)
Mr_ChibisMMO Dungeons
Dungeons are an addon on to existing MMO pack, Mr_Chibi'sMMO! Allowing a diverse experience adding dungeons into game, to explore, loot and dodge traps with many more!!
No Pufferfish ❌
Disable Pufferfish in Minecraft by preventing its spawning and removing any that appear in the world
No Donkey ❌
Disable Donkey in Minecraft by preventing its spawning and removing any that appear in the world
Thermia
An in-depth, dynamic temperature system for all creatures!
sibliths rideable phantoms
Use two enderpearls and a clock to summon a giant rideable phantom!
Minecraft Dungeons Enchantments
This datapack DOUBLES the total amount of available minecraft enchantments!
Petroglyph
This Datapack changes deserts and desert survival. It adds hydration, changes World generation and adds unique artifacts. Survive in the desert!