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Neoforge Mods for Minecraft 1.21

Browse 56 free Neoforge mods for Minecraft 1.21 — popular picks include The Choppa Age Update, Matthew's adventure, Chronotide.

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The Choppa Age Update
1.21.1neoforge

The Choppa Age Update

This mod adds Choppas, Chopper Golems, Choppa Chests, and a new Choppa Golem boss to Minecraft. There are new items such as the cleavers, and a new extremely common biome called the wastelands.

170downloads
Matthew's adventure
1.21.1neoforge

Matthew's adventure

The Hardwood Forest biome is a forest with dark hardwood trees and Ironbugs that drop iron nuggets. Players can tame a mob inspired by me using honey blocks and fight a boss named after my friend in the plains biome. Craft and discover many unique items.

110downloads
Chronotide
1.21.4neoforge

Chronotide

A time-bending dimension mod filled with fractured biomes, echoing bosses, and mysterious relics. AI-designed mod.

69downloads
Be happyy
1.21.1neoforge

Be happyy

🎮 Be Happy is a NeoForge 1.21.1 modpack for long-term survival with friends or solo. Build flying machines with Create Aeronautics, automate factories with Mekanism & AE2, fight Cataclysm bosses, explore new biomes & YUNG's dungeons — not a vanilla pack!

54downloads
Anti Magick: The Twilight Forest
1.21.1neoforge

Anti Magick: The Twilight Forest

Optional Anti Magick integration that suppresses Twilight Forest portals, magic abilities, summons, and selected boss actions

51downloads
Magma Craft Remastered
1.21.1neoforge

Magma Craft Remastered

A small mod adds: new biome, new ores, new structures, new boss, new tools, and more!

45downloads
Celestial Depths
1.21.8neoforge

Celestial Depths

This mod adds a bunch of new features such as, A new Dimension called The Astral Realm, New tools and ore, a new biome called the Celestial Wastelands, and a new mini boss called the Celestial Golem.

31downloads
Exto
1.21.1neoforge

Exto

This mod adds a unique horror mod boss that has a rare chance of spawning in the dark forest, the badlands etc.

22downloads
CharredNM
1.21.8neoforge

CharredNM

This mod adds a new biome, structure, weapon, and boss into the game, all to make your minecraft experience just a little bit better.

20downloads
ARKANE DOMAINS Mod (1.21.1, 1.20.1) – Explore Supernatural Boss
1.21.1forge

ARKANE DOMAINS Mod (1.21.1, 1.20.1) – Explore Supernatural Boss

ARKANE DOMAINS Mod is an adventure-survival mod that introduces the idea that each biome has its own “domain”, ruled by a powerful entity called Arkane. The mod makes the Minecraft world feel like a map of many supernatural realms, each with its own boss and unique loot. Features: The mod adds powerful Arkane entities that […]

Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest
1.21.1forge

Twilight Tweaks Mod (1.21.1, 1.20.1) – A True Final Boss to Conquer the Forest

Twilight Tweaks Mod adds configurable features to The Twilight Forest mod. This addon introduces a final boss spawner, giving the dimension a new ultimate challenge. By default, the spawner summons a very strong husk with reinforcements to fight. The mod also allows you to change what the spawner does, like summoning a different mob or […]

Twilight Forest Bosses Resurrection Mod (1.21.1, 1.20.1) – Re-Fight Bosses on
1.21.1neoforge

Twilight Forest Bosses Resurrection Mod (1.21.1, 1.20.1) – Re-Fight Bosses on

Twilight Forest Bosses Resurrection Mod is an addon for the Twilight Forest mod that lets you fight bosses again. After you defeat a boss, this mod gives you a way to bring them back for another battle. This means you can challenge powerful enemies like the Naga or the Lich as many times as you […]

Desert Scourge Mod (1.21.1, 1.20.6) – New Desert Boss & More!
1.21.1fabric

Desert Scourge Mod (1.21.1, 1.20.6) – New Desert Boss & More!

Minecraft’s desert biomes are very bland and do not have much detail to them. Desert Scourge Mod is here to make travelling through the deserts in Minecraft a lot more intense. The mod adds a new boss mob to desert biomes – The Desert Scourge. This new boss is a gigantic snake-like creature which swims […]

Twilight Forest: The Lost Blocks Mod (1.21.1, 1.20.1)
1.21.1neoforge

Twilight Forest: The Lost Blocks Mod (1.21.1, 1.20.1)

Twilight Forest is an amazing dimension mod that adds a remarkable amount of content into the game. The game adds the Twilight Forest dimension, which comes with its own terrain generation, trees, structures, puzzles and boss mobs. Twilight Forest: The Lost Blocks Mod aims to add some additional blocks that can make the new dimension […]

Wither Shrines Mod (1.21.1) – Naturally Generating Shrines
1.21.1fabric

Wither Shrines Mod (1.21.1) – Naturally Generating Shrines

Wither Shrines Mod adds naturally generating shrines dedicated to the powerful Wither. These mysterious shrines appear throughout the world, creating a new challenge for players to discover. For a more immersive experience, it's recommended to pair this mod with a boss overhaul like Withering Heights and mods like Biomes O' Plenty or More Nether for […]

A
1.21.1neoforge

Aoura MC

Adds vanilla improvements bosses' new biomes terrain etc.

316downloads
Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon
1.20.1forge

Twilight Spellbooks: Iron's Spells 'n Spellbooks Addon

This mod adds 7 new spellbooks; you can get them by defeating all the bosses in the Twilight Forest mod.

47kdownloads
KingCraft [FORGE]
1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads
EpicCraft Explore
1.21.1neoforge

EpicCraft Explore

Enhance Minecraft with new biomes, dungeons, and structures while keeping the vanilla feel! Discover improved villages, bosses, and exploration tools for a fresh adventure! 🚀

766downloads
Obsidian Dimension by Sparschweincrafter
1.21.4neoforge

Obsidian Dimension by Sparschweincrafter

This mod adds a obsidian dimension with custom bosses,biomes...

581downloads