Minecraft Java 1.21 Mods
Browse 12,329 free mods for Minecraft Java 1.21 — popular picks include Random Mob Blocks, Practical Gamerules, NotQuiteDead.
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Random Mob Blocks
It's a mod that when you place a block a mob appear on top of it
Practical Gamerules
Adds items to toggle gamerules in game without commands. Intended as a Modpack utility or for players who want to play purely without commands.
NotQuiteDead
Become a zombie, husk, and drowned in survival!
Customize Phantom Spawning & Attacking
Lets you customize which players phantoms spawn on and which players phantoms attack using a server config file.
Cut MC Content
Hello, this mod re-adds almost every cut content/scrapped content, and soon, rejected ideas all in one mod! Every cut blocks, items, songs, sounds, you name it, it'll be in there! Be sure to look out for any updates.
Crazy Damage
Advanced PvP enhancement plugin with damage multipliers, totem limiter, and anti-farming protection for balanced competitive gameplay.
Dark Portals
PortalDark is a lightweight Spigot plugin that enhances portal mechanics by introducing mob spawning behavior tied to Nether Portals. Instead of portals being just a doorway, they now act as a source of danger, spawning hostile mobs nearby when active.
Tales Of Big Foot
This mod adds Big Foot (Big Surprise!).
RestartMobs | for EcoSkills
Strengthening common mobs in the world, based on the player's RPG from EcoSkills
The Legend Returns
Herobrine has returned. Cursed structures, shadow clones, epic boss fight, and dark portals await. Survive the apocalypse.
Villera
Turn villages into living economy hubs with biome-adaptive banks and markets, secure currency, rentable chunk claims and performance-friendly stacked spawners
LightHealth
Mob HP & damage without renaming entities. Hologram, numbers, look-at. Zero dependencies.
ralphs craftable uncraftables!
this mod adds ways to craft things that werent able to be crafted before!
Infested World
All blocks in your world will now be infested with Silverfish!
Bottomless Ocean mod
Adds a brand new dimention with 300 block deep oceans with new bizzare creatures to explore
A-90
Datapack thats add A-90 to your world
F*** baby zombies
Makes baby zombies exactly 1.001 block tall, severely nerfing them by preventing them from going through 1 block gaps.
Custom Boss Template
Easy custom boss template for Minecraft 1.21+. Fully configurable health, name, appearance, phases, attacks, messages and rewards. Perfect for adventure maps and servers.
HeadDropping
This plugin makes it so once a player dies they drop they're head. No extra fuss or annoying features.
Elctron man
This mod adds a new mob, a new slug, as well as armor, a sword, and a block.
Copyright Mob
Streamers beware! This mod adds the Copyright Mob, a relentless entity that roams your world. As soon as it spots you, it starts blasting loud copyrighted music and won't stop chasing you until you kill it. Silence the noise... if you can!
attacks
This project adds 4 blocks to attack monsters.
Ticking Livestock
Passive animals aren't as innocent as they seem! This mod injects the Creeper gene into passive mobs like cows, sheep, chickens...
AgonyMinus
Adds various gimmicks and items and critters and whatnot
adrix's better end
this project adds end update: biomes, structures and mobs.
Adingtons Evolved Mobs
What if microsoft went even further...?
More Collectables by Memontanik
This Project Adds More Stuff to Collect, Craft, Use and Break! It could be a fun experience with this Project!
Dimmy's Paca Bash
You'll never guess what this adds. It adds Pacas, the animal
Authentic Scutes
Makes armadillo scutes obtaining more realistic
Mob Clouds
There is a chance you might encounter clouds shaped like mobs.
Slimple Goop
craft slimeballs instead of chasing green cubes around.
Wood Land
That mod adds new dimension "Wood Land"
Nightshift
Challenge oriented, randomly generated nocturnal events.
Wasteland Artifacts
Wasteland Artifacts is a powerful Paper plugin that adds a complete artifact system: custom items with unique effects, multi-block altars for crafting, blueprints, dungeon loot, mob drops, an artifact bag (/bag), and full configuration via YAML files.
Zombie Syringe
a syringe that can transfer zombie (husk,drowned) blood to villagers
Invisibly X
Mod that let see invisible entity Мод который позволяет видить невидимые сущности