Minecraft Java 1.21 Mods
Browse 8,214 free mods for Minecraft Java 1.21 — popular picks include Creatorio Supply Chain, Better Immersion, Legends of the Unown [NEOFORGE].
Updated daily
Creatorio Supply Chain
A novel create mod experience inspired by older create expert packs.
Better Immersion
A modpack that focuses on building and exploring, what will you make of it?
![Legends of the Unown [NEOFORGE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/228090.webp)
Legends of the Unown [NEOFORGE]
A Modpack Combining Create x Cobblemon Mods!!!
Create Perfectionn
A modpack packed with custom recipes, centered around the Create mod.
Laop Server
Laop Server Modpack
Undeepslated
Simple datapack/mod that turns deepslate underground into regular stone!
Bombastic Fantastic World Experience
Combination of cobblemon mods, addons and better vanilla mods.
The Deep Dark
Bring the mining to the Deep Dark
The Broken Script: Reprogrammed
Here I am. A mod that adds new mobs and dimensions to add on to The Broken Script.
Shroud_Shroud...
Shrouding it
Applied Energestic 2 vs Refined Storage Neoforged
Master automation and exploration in this modern 1.21.1 neoforge modpack. Build massive factories, generate infinite resources, and discover new worlds in a polished experience.
Cobblemon Mana and Monsters
A modpack focused on adventure in a world with Cobblemon, Magic, and Technology.
![KaiKraft Kingdoms [Reborn 2026]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/407411.webp)
KaiKraft Kingdoms [Reborn 2026]
Build up your own Kingdom in the world of KaiKraft
Left Forgotten
Once glory days of Minecraft, now buried beneath the void. Minecraft Alpha is still there, but left and abandoned ages ago.
G Utopia's Hexxit Gear
Original Hexxit Gear ported to the newest Minecraft versions.
Bingus SMP Season 9 Aeronautics
Bingus SMP is a modded server where we play mods together this pack is the modpack to current season with the new groundbreaking mod Create Aeronautics
MF24KU (decommissioned)
Development on this project has ended.◆An unofficial fork of "MirageFairy2024," a Minecraft mod for the MirageFairy project, created by Yoruno Kakera.
All Cray Fish Favorites
This is a collection of my favorite mods made by Mr Cray Fish.
The Biomes We've Gone waystones compat
This mod adds waystones to BWG's villages and ensures that the red_rock, salem, and skyris structures will normally spawn iron golems upon generation. Previously, they would not spawn in these structures.
Ages Reimagined
A modern reinterpretation of the 1.12.2 classic SevTech: Ages
Battle Castles
A cool spin on the popular mod Battle Towers
Nice End Mobs
Mob additions for the End Dimension to make it a more interesting place to explore.
Floi's Precambrian
adds stuff from the Precambrian
Silowmon Academy
Cobblemon Modpack with Hard Trainers, Story mod and Exploration to catch them all !
Diary of an 8-Bit Warrior
Experience Aetheria like a Terrarian! Complete quests, kill bosses, and level up your skills! Maybe you'll even meet Runt and his friends…
Witches with Wrenches
Cogs & colonies is a medium/light pack designed to bring life into Minecraft with customizable colonies and colony management alongside many mythical creatures, powerful magic, and even some kinetic energy!
Hearths of Middle Earth - HoME
Welcome to Hearths of Middle-Earth! This modpack is made for the HoME server, Our goal is to create a good-natured, welcoming environment centred around light roleplay and factions, without losing the relaxed, casual feel.
Cobblemon: Path Of Legends
Become a Pokémon Master! Train hard, battle harder. Defeat Team Rocket. Customize your journey. Join our community. Rise to the top!
Applied Schematics
Allow Schematicanon access AE network efficiently, adapted from Beyond Dimensions
oraclium
Discover Oraclium our minecraft mod which adds new ores, ingots, armor and tools and new items and an improved crafting table which allows you to create hammers oraclium is a "BetterVanillia"
Kinetic Origins
A streamlined, shader-ready NeoForge 1.21.1 pack that feels like vanilla—only quicker, prettier, and a little bit smarter.
Everything is #dirt
'It's all dirt?' "Always was" Everything is tagged as dirt, glhf
Ravents
🗸 Ravents for custom mechanics. Design multi-wave raids with complex triggers, create unique mobs with modified stats, gear, and mounted towers. Spawn control: Replace vanilla mobs or add custom copies.
DragIt
Lets you drag and drop image files directly from your file explorer into the game.
Middgard Foxed
UNOFFICIAL 1.21.1 Neoforge port of Sbeev's Midgard mod, a total biome overhaul aimed at making Minecraft's world generation more realistic. (+ some feautres not present originally)
RageCraft NeoForged
Automation, Exploration, and Rage - now on NeoForge!