Minecraft Java 1.21 Mods
Browse 3,635 free mods for Minecraft Java 1.21 — popular picks include Disguises, Lean Times, Aggressive Axolotls.
Updated daily
Disguises
use and craft disguises against mobs.
Lean Times
Makes getting food harder.
Aggressive Axolotls
This data pack make axolotls attack every mob including the player.
Warden TP Blocker
A simple plugin that disables any tp commands when a Warden is nearby
Wither Survival
Every mob turns into Withers. Try to beat the game
SIathora
Collect souls from killed mobs, then give them to your siathora companions to make them stronger! Enhance your wolves or raise your fox dragon.
Screen Friend
Mobs that live on your screen. They walk over your HUD and interfere with playing: dragging your health bar, stealing items from your inventory, and running off with your hotbar.
Selective Peaceful Mobs
Let every player choose how hostile mobs treat them, without changing the experience for everyone else on the server.
Damage To Health
This mod makes it so that whenever you deal damage to a mob, your maximum health increases by the same amount of damage dealt. (Does not affect players.)
KaneMobs
Advanced mob control for Paper/Spigot: configurable damage per mob, scaling with armor, balanced Piglin system with custom drops, and villagers with stable trades.
PecoraGenesis
PecoraGenesis enhances livestock with genetics, allowing special meat, milk variation, and persistent gene-based traits.
RaidPlugin Plus
Dynamic events plugin: raids, meteorites, custom villagers, and a flexible event system.
Piglin Brute Prevention
Prevents Piglin Brutes from spawning.
Horse Armor: Recrafted
Adds more crafting recipes for horse armor.
FancyChairs
A simple Spigot plugin that adds the ability to sit on and add carpet to stairs and slabs
EnderArchitect
Rediscover lost knowledge of the ender magic. Using Architects Quill draft scrolls which allow you to copy, teleport and even store structures.
Restless Nights
Sleeping is no longer safe.
Echo Shards as a Warden Drop
Adds echo shards to the Warden's loot table.
Void Pressure
A flexible NeoForge framework for modpacks, providing a global pressure system to trigger fully configurable events.
NerfJockey
This plugin nerfs baby zombies
NoSpawnerEggs
Blocks defined spawn eggs from entering mob spawners
Faster Impossible Craft
Makes the game faster like making time go faster, mobs, and more. Fun with friends.
![Limited Life [NanoVirus]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/146391.webp)
Limited Life [NanoVirus]
You have 48 hours to live. By killing mobs you can get MORE time
Snippet
The ultimate screenshot upgrade for Minecraft. Browse, edit, and share instantly - soon featuring toggleable layers.
Night Speed
Night Speed is a simple datapack that grants a speed buff to vanilla hostile mobs at night, making nights more dangerous and intense. Currently in playtesting.
Chunk Ticker
Keeps selected chunks permanently loaded and fully ticking
NoMob-Bat
NoMob-Bat— Completely removes bats from your server by preventing spawns and purging existing ones.
PWrideperspective
A mod that improves the mob riding mechanics by tweaking them slightly.
NocturneSlayer
NocturneSlayer is a Minecraft plugin that adds immersive combat mechanics, progression systems, and dark fantasy gameplay elements.
![HissTickBoom [BNB Standalone #2]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/298667.webp)
HissTickBoom [BNB Standalone #2]
Makes Creepers even more painful to deal with!
Colored Shulkers
Adds variety to Shulkers by making them in different colors. Naming a Shulker Jeb, will make it act like a Jeb Sheep!
Wednesday Frogs
Mimics Wednesday Frogs from the craft mine update.
Allow wolves to attack teammates
A mod that allows dogs to attack other players and mobs, even if they are part of the same team. Experimental - may break other mob's team behavior.
SoulCommand
SoulCommand is a Minecraft 1.21.4 Bukkit plugin that lets hostile mobs temporarily possess players, causing them to lose control and exhibit eerie behaviors before breaking free.
MoreBurning
Make more hostile mobs burn in the sun.
Speedrun Scientology
Explore a new dimesion containing an infinite dungeon where you can explore, loot, and fight monsters as you try to escape.