Minecraft Java 1.21 Mods
Browse 1,710 free mods for Minecraft Java 1.21 — popular picks include More Spring to Life, Pandora ReForged, e418.
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More Spring to Life
Transform your Minecraft world with brand-new flora, fauna, and mechanics across multiple biomes! This mod breathes fresh life into Birch Forests, Swamps, Badlands, Deserts, and Savannas, introducing new animals, plants, and interactive features.
Pandora ReForged
4YR Project building Pandora from the movie Avatar in Minecraft
e418
[in development] A library mod providing support for data-driven gameplay events.
NotHunt - No Compass Manhunt!
Minecraft Manhunt, Tracker over all dimensions (even The End), Alerts, Multiple runners, Numerous Objectives, Tweaks, WHAT ELSE DO YOU WANT?
Ruby Ore Kit
This is a modpack that add the ruby ore to the game
PlayerCodes
Player Codes lets players share their own live codes with friends and the community. Players must explicitly opt in to publish their codes, so everything is consensual and transparent. Perfect for servers, content creators,
Saltpeter Gunpowder
A vanilla-friendly, immersive, well researched gunpowder crafting mod with no feature creep and no world generation tweaks.
99 Nights in The Forest
Old Growth Pine Taiga ONLY and adds 99 Nights in The Forest with basic functionality including a monster, players, a campfire, and upgrades, no abilities yet.
Ethereal Blasters
A mod that combines the power of Magic into modernized forms of Combat!
Mesa Palace Stucture Datapack
This Datapack generate in your world a big structure in the Badlands biome.
Pandora Holograms
A high-performance, packet-based hologram plugin designed for modern paper/spigot minecraft servers.
Rock
A simple mod that adds decorative pebbles to the Minecraft world generation without the need of resource pack.
SkazochniyPatrol
Dive into the magical world of the animated series "Fairytale Patrol"! Meet your favorite heroines - Alenka, Masha, Snezhka and Varya, explore mysterious structures, collect the keys of the elements and go to a new dimension - the Fairytale World!
"Townfall" - Dungeon in the sky
Data pack roguelike sky dungeon
OreRegrow
Fully configurable ore regeneration plugin with timers and custom shaped mines
Hard Diamond Challenge
Diamond ore doesn't exist anymore, it is iron instead, you can't craft diamond gear (you'll have to find it) and there are no villages (you'll have to find and cure a zombie villager)
Whales
This Minecraft Plugin adds Whales to Minecraft.
DimensionController
DimensionController blocks entities from entering admin-disabled dimensions.
Rare Villages (Terralith support)
RareVillages makes Villages much rarer than they are in vanilla Minecraft. Now with Terralith support!
Biome Vote
Meerkats and oases in the desert.
Rare Mending
Complicates and makes obtaining Mending more interesting: removes it from the villager trades and instead makes available through exploration.
Poseidon - Underwater Survival
Shipwrecked and stranded underwater. Breathe, build, and survive in a fully aquatic island world.
Forgotten.jar
Minecraft horror mod that adds new dimensions and random events
Better Than Fireflies
This is a mod that takes the lazy vanilla drops like fireflies and instead adds actually needed features, transforming an innocent children game into grindy nightmare (still in alpha).
Wither Fortress│凋零堡壘
Now the Wither has its own home — the Wither Fortress, and you can no longer outmaneuver it.│現在凋靈有了自己的家──凋靈堡壘，你再也無法巧勝它。
Structory - Multi Blocks Structures
Structory allows players to create multi-block structures easily and intuitively. Currently, it supports the creation of structures like altars, but it is designed to be easily extendable with new structures.
Barren Lands
Almost only generating Badlands biomes! Creating a barren lands feel.
No Heavy Core
Removes the Heavy core from the loot pool
CaloCraft 2
CaloCraft is a combination of mods to create a personally satisfying Minecraft experience. It comprises of 240+ Mods and Resource Packs, ranging from world gen changes to new items and mechanics. 2.0 currently in Beta and anything is subject to change
Lanse's Combined Challenges
This mod combines a lot of my challenge mods together into 1. Can you survive?
PVP 3 Lives
You have only 3 lives BUT you lose one ONLY if player kill you.
Meds And Herbs Reborn
Adds new in-game mechanics, medicine and poison.
Lava Oceans
simple datapack that makes all oceans lava
PneumaticCraft: No Loot
Remove annoying PneumaticCraft loot from chests
Bushier Flowers Continuation
Bushier Flowers: Farm Flowers & Dyes Or Make Bouquets! [Fabric]
PermaEfe Extreme Survival
PermaEfe is a Minecraft datapack that increases the difficulty progressively for 30 days, with mechanics such as permanent death, boosted mobs and unique craftables. Ideal to play with friends and test your survival.