Minecraft Java 1.21 Mods
Browse 411 free mods for Minecraft Java 1.21 — popular picks include Spooky Pumpkins, Jobs RPG Profession, Immersive Animals.
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Spooky Pumpkins
Adds a few new modified pumpkins to Minecraft!
Jobs RPG Profession
Jobs is an RPG progression mod that adds 12 unique professions to Minecraft. Every action you take - mining ores, chopping trees, hunting monsters - earns you experience and makes you stronger.
Immersive Animals
Capture chickens with bare hands, house them in craftable coops, and harvest eggs & feathers on timers. Vanilla-friendly with full config support

FarmZ
Farming features like golden crops and a beethuut!
Caveman's Buyable Mob Eggs
Every mob spawn egg in-game is buyable from a custom villager that uses a spawner as its workbench. Spawners are now craftable and set to type based on the mob egg you put in it.
PickupVillager
Make villager transportation more easy.
Simple Animal pens
A simple datapack that allows to store many animals in one block to reduce lag on the server. also available as datapack
Smart Feeding Troughs
Smart Feeding Troughs automatically feeds and breeds nearby animals in a natural and vanilla-friendly way. Also adds an edible Hay Bale Block which allows wheat eating animals to feed directly from the bale.
Mob Stacker Advanced
Mob stacker mod with breeding support, etc.
TechnobladeCraft
Adds lots of features having to do with Technoblade
Disable Mob Griefing
Small plugin that allows toggling griefing per mob, disabling explosions, and explosion player damage. Useful if you enjoy working villager farms but hate pesky enderman and creepers.
Gaucho [Argentina Mod]
A mod about the gaucho culture.
Rine Time
Explore | Choose Your Class | Battle Challenging Mobs | Build | Decorate | Grow Crops | Automate Everything
Better Spawner
Break a spawner to receive a spawn egg. Ideal for mob farms, custom dungeons, or advanced automation setups.
Better Brushes
Paint, brush your pets, remove moss, farm string, and more with brushes.
Harry's Food Expansion
A new mod which adds many different foods, and a whole candy dimension.
CobblemonCity Core
A modified fork of the Cobblemon mod, adapted to better integrate with custom features and a curated gameplay experience.
Farm Limiter
The plugin monitors your server for large groups of entities and removes excess mobs when they exceed configured limits, while prioritizing important entities.
Zehunz's Crops
this mod add a lot of new crops that will enchanced your minecraft experience and make mining not needed. and also it will feature custom mob and adventure.
Hands Off, Villagers!
Hands Off, Villagers! — stops villagers from picking up torchflower and pitcher seeds. Respect the seeds. Respect yourself.
Grow a Garden (Minecraft)
Grow a Garden in Minecraft
While You Were Sleeping
While You Were Sleeping makes sleep meaningful by simulating time passage during the night. Instead of skipping time with no progress, your farms, furnaces, and animals continue working while you rest.
Haunted Encounters
Spooky Ghosts from the Pokemon Tower invade your world, bringing a whole new otherwordly challenge!
The Lavender Update
A Medium Sized Mod that adds a whole new Biome with Plenty of things to do ...
Better Snifferty
The Sniffer is always a creature that is rarely remembered since its addition to the game. It's time to make it better.
Livestock Panic
Passive farm animals develop fight-or-flight responses and will scatter or defend themselves when predators or hostile mobs approach.
AntiTrample
Prevent players and mobs from trampling on your crops.
Chopped Meats - Multiply your Meat!
Cut raw meat into chopped meat with a chefs knife at a 3/6/9, iron, diamond, netherite progression.
Shear Chickens
Lets you shear chickens!
Farm Animals Backport (Modded Support)
Backports the Spring to Life(1.21.5) Update textures for farm animals. Now with Some Modded Support.
Disable Crop Trampling
A simple Fabric mod that prevents crops from being trampled when players or mobs jump on them.
Aquatic Fauna Addition
A mod adding content to the oceans
GoldFarmFix DataPack
Bring back the old (pre 1.21.5) Zombified Piglin death behaviour, re-enabling exp and rare drops when killed by the environment while aggroed
Pouch & Paper
Pouch & Paper — convenient storage of tradeable resources, with a curious effect of burnt paper
Chickens Hatch Now
Ever thought throwing eggs to hatch chickens was stupid?
RealisticSeasons
Premium multi-world seasons plugin with biome-aware weather, persistent temperature preferences, crops, mobs, and immersive effects.