Minecraft Java 1.21 Mods
Browse 1,697 free mods for Minecraft Java 1.21 — popular picks include Genesis - World Previewer & Pregenerator, [1.21.11 UPDATE] Better Biomes, Gathering Chunks.
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Genesis - World Previewer & Pregenerator
Preview any seed before you create the world. Pre-generate chunks before you enter it.
![[1.21.11 UPDATE] Better Biomes](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/258765.webp)
[1.21.11 UPDATE] Better Biomes
Adds many different cool and amazing biomes, blocks, items, trees, and features to Minecraft.
Gathering Chunks
Unofficial fork keeping Chunk By Chunk alive (with a new name). Start with one chunk and expand your world. Updated for 1.21.1 with improvements.
PlayerProgress
PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.
Dimensional Tears
A revamp of Nether Portal mechanics and End terrain generation
Perfect Parity Neo: Pale Garden Awakens
Pale Garden , 1:1 Backport in Neoforge ;) Orinigal Mod By montmaj
EnviroMine Lite
EnviroMine is all about environmental realism whether it be clean air or even keeping a sane mind in Mincraft’s labyrinth of dark caves, it will test your survival skills and endurance.
Create Defensive
Create: Defensive is a military-industrial expansion to the Create mod centered on warfare and defense.
Village Map on Start
This simple datapack/mod gives players a map to the nearest village when they first log into the world.
Better Structure Loot
Makes the Loot Table of All Structures More Acurate to their Enviroment and Purpose
Unlock The End
Enhances exploration by making you get keys throughout the overworld and nether in order to enter The End and beat Minecraft.
Perfect Parity: Spring To Life Edition
A near 1:1 backport mod of the Spring to Life update
Caligo
A cave expansion mod that adds several new mobs and blocks!
Warning (Horror TBS)
A TBS-inspired mod
Ore Deposits
Adds ore deposits on the surface which generate ore.
World Loading Tweaker
Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality
Ruined Portals Only
Restrict lighting of portals to within a ruined portal structure's bounding box. Makes exploration a must and controls Nether travel. Configurable for Overworld and Nether. Now supports modded structures and biomes!
Sky Blox
The Sky Blox datapack is a brand new way to play Skyblock. It features a custom advancement tree that guides you through the content, as well as loads of new gameplay mechanics to allow you to obtain and automate nearly any material in the game.
Minecraft but the Floor Changes Every Day
Every time a day passes, the entire floor changes to a different block.
Cobblemon: Fierce Competition
Adding trainers to Cobblemon the right way
Clay Overhaul
Add new uses to Minecraft clay!
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
Robotica
Robotica is a futuristic Minecraft mod set in a high-tech world filled with advanced robots, towering mechs, and powerful sci-fi weapons
Endless City Primary
Turn your world into a vast & endless city, and try to survive this barren landscape.
Biome Tag Villagers
Changes Villager Types to use Tags instead of just Biomes!
Tumblestone Legends
Adds tumblestone world generation for Cobblemon
Dynamic Life - Free Version - (Living Ecosystems)
Make your world feel more alive with plants growing, dying, spreading and interacting with other plants and animals.
Perfect Parity: The Garden Awakens Edition
A near 1:1 backport of 1.21.4
Millager (Village Defenders)
Millager arms the villager side with a standing military of specialised infantry, mounted cavalry, summoners, and constructs, backed by raid reinforcements, patrols, player-issued orders, and diverse structures across the world.
Fetchr Bingo
A survival Minecraft item Bingo game - Try to get items quickly starting in a fresh world
Contamination
The world is ending, the air fills with deafening silence. Can you survive?
appledog
adds appledog and applepup and dogapple!!!!
galactic create
A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.
Lavaflow
Completely overhauled Nether: Lava rivers on 2 heights with lavafalls between them, proper valleys, oceans, and new biomes and structures.
Border Expands Per Day
Pretty Self Explanatory, For Every Minecraft Day Survived The World Border Around You Expands.. This Is A Data Pack So You Can Add It To Any Minecraft World Save From 1.14 Through 1.19.3
Remove Deepslate
Get rid of Deepslate from the world generation.