Neoforge Mods for Minecraft 1.21
Browse 186 free Neoforge mods for Minecraft 1.21 — popular picks include The End Reimagined, Altered (discontinued), Oaks Frontier.
Updated daily
The End Reimagined
A comprehensive endgame expansion that introduces a brand new dimension and unique biomes to transform the desolate reaches of the void. Designed for both solo and multiplayer play.
Altered (discontinued)
Once you enter you must see it through.

Oaks Frontier
An entire overhaul on how you play minecraft
Trial Catacombs
An ancient tomb buried deep underground, echoing with the whispers of trials. Dare you step into this deathly hall that has lain silent for a millennium?
Sweet Not Savoury
A WIP mod expanding upon sweet-themed creatures and aesthetics
2525 - Twentyfivetwentyfive
The year is 2525... 500 years in the future. And the overworld is still recovering. Ruins, Robots, Drones... hidden technologies await you.
Vision-Craft.net
More Animals, Tech stuff and Furniture
Does It Go Meow?
A mod that adds new mobs, plants, biomes, and a bunch of cool nature stuff to all three dimensions! (Also, it has cute creatures :D)
Minecraft: Dark and Stark
A vanilla-style mod that makes Minecraft fell more alive, yet dead at the same time.
Pea Garden: a Plants vs Zombies mod
Adds Plants vs Zombies plants and items to your minecraft world
Healing Mod: Rebooted
Healing Mod: Rebooted is a complete reimagining of the original Healing Mod v1.3.0, rebuilt from the ground up for Minecraft 1.21

Butcher's Deerhunting (Yi Xi)
Adds a minor, funny, slightly terrifying stalker to your worlds, along with cool weapons, tools, items, and a new material system to make them.
Smolcraft
A mod initially created for a Minecraft Server, later grown towards a mod for the French Vtuber Community.
Saurios Alvedos
a medieval world now housing prehistoric new residents
Spring's Eco Mod
This mod adds more biomes and overall content to Minecraft
To Adventure
Explore new custom biomes, upgrade your skills, and battle unique monsters in your journey — your adventure begins here!
Solar Mythos
This mod adds: A new biome, gray wood, hostiles mobs that spawn in the biome, armors, tools and structures
Discs and Stuff
Add discs and other stuff from the Like a Dragon series and some other series.

ADA's Artifacts
Want some lore about a god that doesn't exist AND some cool stuff that add uses for the useless? Well, WELCOME, PAL!
Picasso
Transform your world with many new building blocks.
Hotter Mania
Mod updates savannas, deserts and badlands

Hikari's Castaway
A vanilla extension that adds a bunch to your vanilla world.
Items, Crafts & World of the Realms of Runeterra
This project introduces all the items, blocks, abilities and other gameplay mechanics not related to the world generation provided by the Core Package of Realms of Runeterra: A Tale of Relative Dimensions
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
Iceology
Harness the power of the cold...
Void Beast
A mod filled with whatever I felt like adding at the moment! With a focus on exploration and collection, I'm sure there's something in the mod for you. If not, yeah that's fair.
Reflavored by SasquatchMike
A mod that seeks to enhance the vanilla minecraft experience!
Resolve
A Handmade RPG in Minecraft.

Wushima
New Wushima Desert Dimension to Minecraft!
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
Forgotten Realm
A forgotten realm, long lost to many, now rests within your grasp.
heroberin
Herobrine but from temu! Still in progress.
Glitch Mob
This adds a Glitch mob, Glitch tools, and Glitch ore!
Rifted Lands
It is a "what if I had influence over the evolution of the game" kind of modification. Although still in development, this mod aims to deeply rework Minecraft, making it more challenging, more rewarding, and ultimately more enjoyable. Progression is slowe
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
Fully Foliage!
Adds over 40 new plants to MINECRAFT, along with three woodsets, and more!