Minecraft Java 1.21 Mods
Browse 3,635 free mods for Minecraft Java 1.21 — popular picks include MultiverseCreatures, Call Your Friends│呼朋引伴, CorePerformanceFix x SortSmart.
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MultiverseCreatures
Plugin for custom themed creatures and items on Spigot/Paper
Call Your Friends│呼朋引伴
Use your goat horns to call your animal friends.│使用山羊角來呼喚你的動物朋友。
CorePerformanceFix x SortSmart
A high-performance optimization plugin focusing on entity-ticking efficiency and automated item-stacking and you can use SortSmart
Extremo 3
The first mod onouring Minecraft Extremo 3. Featuring, death animations, sounds, lives and more
Veganism
Entities react to being hit and take revenge, animals scream and summon the Spirit of the Animals, and eating meat is punished by the Veganism effect. Supports Russian and English.
Charged Creepers
Adds dynamic natural spawning for Charged Creepers. The spawn rate increases on Hard and reaches 8% in Hardcore for an extreme challenge!
Wardstones
A special block that prevents hostile mobs from spawning in its vicitnity
ProgressionWaveArena
A solo wave-survival arena plugin for Paper servers — fight through endless, scaling mob waves across randomly selected schematic arenas, earn loot and coins, and compete on a persistent leaderboard.
Safety is Nowhere
Dreams are real and so are nightmares. The world is corrupted, find the source of abnormalities.
Ananke WorldControl
The ultimate, lightweight tool for granular control over Minecraft physics, player stats, mob griefing, and crafting. Block anything, anywhere.
More Pets
Adds more vanilla+ pets to minecraft!
No Nether RoofSpawns
A lightweight Fabric mod that intelligently controls mob spawning on the Nether roof
Bagel's Silent Villagers
Mutes all sounds from Villagers only.
No Totems
Removes totems from the evoker loot table, making them impossible to get in survival. perfect for servers if you want to ban totems
PandasSneezePlus
Increases baby panda sneeze rate and allows adult pandas to sneeze. Potentially dropping slimeballs.
Unstable Nether Portal Strike
This Datapack adds the Null Nether Portal Strike from the Unstable SMP.By holding an nether star given from a command in description named null, nether portals will start spawning, zombies will come out.
![MCA Reborn [Backport]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/397247.webp)
MCA Reborn [Backport]
MCA Reborn but FINALLY on Fabric 1.21.4!!
Gun Legion
A firearms expansion for Robot Legion — steam-driven guns, turrets, powered armor, and a Gun Drone ally.
Cobblemon // Project: Spacetime
A Cobblemon side-mod that adds space-time distortions to Cobblemon, inspired by Pokemon Legends: Arceus.
Osmium
Datapack that tweaks/adds loot tables and recipes.
Vanilla Chess Datapack
This adds chess into Minecraft using just one simple command and your ready to play!
Awesome Mode
An awful troll datapack with things you wouldn't expect
Desert Monsters Drop Sand
Husks and Parched drop sand and red sand upon death, allowing them to be farmed.
Vanilla Copper Golem Additions
Small improvements to the Copper Golem with vanilla-style mechanics, interactions, and behaviors
Ores Refined
Adds New Weapons and New Armour Refines Useless Ores To make them Useful
Spawner Shards
Mob spawners drop a shard used to craft new ones and spawn eggs.
More Mobs Drop Things
Adds drops for more passive mobs, including goats, sniffers, and ocelots.
Mob Mutator
Mob Mutator is a gameplay utility for fine-tuning, balancing, and randomizing the stats, behaviors, and unique properties of any living entity in Minecraft (including the player) in real time.
Nautilus Drops│鸚鵡螺掉落物
Nautilus will drop items when killed in any way.│鸚鵡螺無論以何種方式被擊殺都會掉落物品。
Silk Harvest
Add the ability to get spawn eggs in survival from killing mobs using a silk touch tool.
BetterBees
Makes Bees actually useful and better than ever before
jo7171's Coil Chaos Mod
This mod just adds random things to the game like items, dimensions, mobs etc
MobRelics
This plugin adds a new enchantment called Relics Law and a customizable drop rate of spawn eggs dropped by mobs when unalived by a player each mob can be customized individually.
Campfire Safezone
Creates a zone where mobs cannot spawn and applies regeneration to any non-hostile mobs. (read desc)
Giant Attribute Tweak
Changes the Giant Mob attribute to make it compatible with mods that adds IA
DragonRespawn
A simple datapack that respawns the Ender Dragon and End Crystals after its killed.