Neoforge Mods for Minecraft 1.21
Browse 626 free Neoforge mods for Minecraft 1.21 — popular picks include In The Forest (SirenHead), Agonite [Legacy], 99 Nights In The Forest.
Updated daily
In The Forest (SirenHead)
This mod adds Siren Head by Trevor Henderson to your world
![Agonite [Legacy]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/454656.webp)
Agonite [Legacy]
A mod that consists of features that could be accessed in the end-game.
99 Nights In The Forest
I am making a mod thats like 99 nights in the forest the roblox game but in minecraft it will start very simple and might have bugs
The Realm of Twilight
A Modpack for Playing Through The Twilight Forest Mod Without Any Other Mods Stealing The Spotlight.
The Backrooms: Found Footage
A realistic, multiplayer-compatible, mind bending backrooms mod with infinite replayability.
Wonder And Under (Discontinued Cause New Developer Come)
There are colorful biomes in the dimensions
Woodland Colony
Build, explore, and thrive in the heart of the forest with Woodland Colony!
Many And More Ores++ ||REBORN||
Adds (Obivously) Alot of ores with there respective tools, but not only that, it will also have many biomes,new blocks woodtypes and more. - Now Backk
Isekai DX
A magic survival RPG modpack inspired by isekai anime. Explore new biomes, dimensions, and face survival challenges.
Heaven or Hell
mods which brings together several new features and adventures
All The Maus 1
An epic adventure awaits with many bosses, dimensions and biomes!
Arts & Crafts x Nature's Spirit
This mod adds integration features for Arts & Crafts and Nature's Spirit for a smooth gameplay experience!
The Frostland
Explore a dangerous frozen dimension filled with icy biomes, deadly enemies, and hidden ancient structures. Discover new ores, weapons, and survival challenges as you fight to survive the Frostlands.
Etar Experience
Welcome to Etar Survival! A definitive Vanilla+ pack focused on exploration, building, and adventure. Discover new biomes, dungeons, and mobs. Includes the official Etar Experience resource pack for a beautiful, cohesive look.
Lucky block aspirations
The Lucky Block aspirations project is primarily about new items, a new dimension, but also a new lucky block that you haven't seen yet. new content available in a separate overlay in the game (in creative mode)
Dualwood Multicraft
A bit wet, a bit accent about water, but a lot fun.
Skybounds
Start adventuring in our new biomes and mine our new ores so you can conquer the sky
Baki Hanma
A mod based on the manga and anime series Baki Hanma
Dappled Forest | Third Drop 26.3
This is a backport mod of things from the third drop in 2026(26.3)
Mystic Meadows
Explore the wild forests and lush meadows filled with magic. Whether you wish to live a peaceful life as a farmer, embark on adventurous journeys as an explorer, or tame magical beasts and make new friends, Mystic Meadows has something for everyone.
Legends And Adventure
A mod full of new biomes and new dimensions that may make you want to play minecraft again
Superflat Features and Structures
Lets all structures and features (biome dependent) generate in all superflat presets!
CrazyPlants TrakieAugi
adds new ficticious plants
Yam Techs More Structures, 2 New Biomes, And Something Else
It Adds More Structures, 2 New Biomes And A Banner Pattern
intrf.null0
A horror mod that adds a creepy void dimension. After three days, sleeping teleports you there. Features abandoned houses, floating structures, (reminder this is in alpha so its not really done!)
Explorisa
This modpack is centered around becoming stronger as you explore new structures, biomes, and even whole new dimensions, all the while defeating strong bosses, in a medieval/fantasy rpg setting.
World Seeker
A modpack that focuses on dimension & biome exploration
Secret Forest
A modpack with a combination of tech, exploration, magic mods
Tesseract pack
Modpack incorporating magic,tech and colony management in a vast world where transportation is key in the beginning. Explore large biomes and establish a route of resources for your colony to prosper while still having options to explore.
![More Animals [NEOFORGE] - Overhauled](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/481394.webp)
More Animals [NEOFORGE] - Overhauled
More Animals Overhauled - tech mods, some magic, and tons of animals and biomes to explore.
A Crazy Adventure: Science & Survival
A blocky landscape with forests, mountains, a backpacked character facing a machine, and a purple Nether portal under bold white title text.
The Blood Forest
There is a mess of flesh growing in the new forest, explore it to find out where its coming from, why it happened, who was responsible, and what you can do... if anything...
Fortune Craft Modpack
The Official Modpack for the FortuneCraft Modded Server. Explore Minecraft in a new light with a heavy focus on Create, with the addition of new Biomes, Blocks, Mobs and Bosses!
A Shattered Order
A horror mod that adds new mysterious dimensions, biomes & entities.
Everything is In Diamonds Dimension !
A mod where there is a diamonds new dimension, and a craft for a flint and steel to get in this dimensions trough a diamonds portal
Luxxor
Luxxor is a performance-optimized, Hexxit-inspired adventure modpack packed with new biomes, dungeons, stronger combat, and useful QoL mods for smooth exploration and loot-focused survival.