Minecraft Java 1.21 Mods
Browse 3,633 free mods for Minecraft Java 1.21 — popular picks include Better Wolf Teleportation, Cobblemon Spawn Filter - Gen 7: Alola, DragonHealthPlugin.
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Better Wolf Teleportation
Improve your pets' teleportation
Cobblemon Spawn Filter - Gen 7: Alola
Only generation 7 Pokémon and regional forms will naturally spawn, including fishing, or mix and match with my other data packs.
DragonHealthPlugin
A simple and lightweight Minecraft plugin for Paper servers that allows you to customize the Ender Dragon's health.
More Fox
New foxes with new mechanics
stupid baby mod
!! LOUD NOISES !! a mod that adds a bunch of different baby mobs, items, blocks, weapons.
EnderPearlFix
It fixes ender pearls not landing on hitboxes when they should also it teleports you at the apex of the mob.
No Crystals
Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight
ChillSMP plugin
The ChillSMP's plugin of the youtuber TomLWSM, recreated (almost) from scratch. The concept is easy: when you kill a player or a custom mob, you win points, and in a shop you can buy powers.
Kaths Teleporter
Create teleporters to any location even through dimensions. Can teleport with mount, pets and groups.
Netherlock'd
Locks the Nether behind the Wither, turning the Nether portal into a sealed gateway that must be unlocked by defeating the guardian within.
Better Happy Ghasts – Fly & Ride
Reimagined Happy Ghasts that make flight and survival more interesting
Computer Scientists Begone
Removes Advanced Peripheral Computer Scientists and Computer Houses
Renewable Diamonds│可再生鑽石
Wither Skeletons have a chance to drop diamonds.│凋零骷髏有概率掉落鑽石。
Minecraft Extra
A Minecraft mod that upgrades the combat and farming systems and adds some other handy features to make your life better.
PaperArtifacts
Unofficial port of the Artifacts mod by ochotonida.
SpaceFrog's Hungry Hungry Frogs
Frogs extra hungry & extra powerful: Frogs can eat all hostile vanilla mobs, and the elusive, immortal, insatiable ÜberFrog will one-shot kill any hostile! Build a frog army today!
BlackPigs
A simple mod that adds the /hruk command and replaces the textures of all pigs on black
Terraria Items
This project adds some items and weapons from Terraria and the Terraria Calamity Mod into Minecraft.
Leafs Crucible - Ice and Fire
Leafs Crucible: Ice and Fire - Explore a magical world of ice and fire, featuring unique temperature mechanics, powerful new weapons and tools, and challenging hostile mobs!
No Dried Ghast Crafting Recipe
Remove the crafting recipe for the dried ghast block
Health Display Datapack
A datapack that can provide real-time mob's health rate
Plucked
Punch chickens to pluck feathers
Happy Ghast Fireballs
Who says Happy Ghasts can't shoot fireballs?
Spawn Animations Cobblemon Compat
Compatibility for Spawn Animations with Cobblemon.

Illager Drops│災厄村民掉落物
Illager will drop Emerald when killed.│災厄村民被擊殺時會掉落綠寶石。
Darkness
A funny horror mod. Not really horror but very annoying.
SentientMobs
Mobs Aren't Dumb Anymore. Every Mob Thinks Smarter.
no_mobs_destroy_block
Prevent the destructive behavior of organisms and entities towards blocks.
No Parrot ❌
Disable Parrot in Minecraft by preventing its spawning and removing any that appear in the world
SheepSpeek
Lets your sheep speak their mind
Random Drops From Blocks (RDFB)
This mod making if you break blocks, you gonna get random stuffs, like blocks,tools,mobs
Nice Bat Tweaks
Tweaks and changes to make Bats more interesting.
Minecraft Remade
Tweaks Minecraft. Keeps in balanced.

Cobblemon Spawn Filter - Gen 9: Paldea
Only generation 9 Pokémon and regional forms will naturally spawn, including fishing, or mix and match with my other data packs.
The Creakening
Adds creaking variants for all overworld tree types, and allows for creaking spawns no matter the time.
No Nautilus ❌
Disable Nautilus in Minecraft by preventing its spawning and removing any that appear in the world