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Minecraft Java 1.21 Mods

Browse 1,534 free mods for Minecraft Java 1.21 — popular picks include The Broken Script, Bosses'Rise, Realm RPG: Fallen Adventurers.

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The Broken Script
1.21.1neoforge

The Broken Script

Here I am

2.7Mdownloads
Bosses'Rise
1.21.1neoforge

Bosses'Rise

🐉 Bring Souls-like Bosses into your world

2.4Mdownloads
Realm RPG: Fallen Adventurers
1.21.1neoforge

Realm RPG: Fallen Adventurers

Improves world exploration by adding skeletons wtih treasures. Vanilla style.

2.3Mdownloads
Better Villages
1.21.11forge

Better Villages

This mod enhances the villages in Minecraft by improving existing structure, making them feel more alive and engaging to explore.

2.2Mdownloads
Etcetera
1.21.1neoforge

Etcetera

Simple mod that adds random vanilla friendly features

2.0Mdownloads
Enderscape
1.21.11fabric

Enderscape

Total overhaul of The End with new generation, biomes, mobs, and other features.

1.8Mdownloads
Immortalers Delight
1.21.1neoforge

Immortalers Delight

Ancient plants, ancient tools, and the expansion of ancient diets!

1.8Mdownloads
Awesome Dungeon Ocean
1.21.10forge

Awesome Dungeon Ocean

This mod adds dungeons to your ocean, like boat, ruin..

1.7Mdownloads
Astral Dimension
1.20.1forge

Astral Dimension

Explore 2 magical dimensions shaped by the will of a multidimensional being.

1.7Mdownloads
[Axanthic Studios] Lands of Icaria
1.20.1forge

[Axanthic Studios] Lands of Icaria

AGS presents: A vast new dimension inspired by ancient Greek and Egyptian mythology.

1.6Mdownloads
Ships
1.21.2fabric

Ships

Adds a new ship dungeon and lets illagers use boats.

1.5Mdownloads
Cobblemon Alpha Project
1.21.1fabric

Cobblemon Alpha Project

A mod that allows for naturally spawning Alpha Cobblemon in your world!

1.5Mdownloads
Ulterlands: Worlds Apart
1.21.8neoforge

Ulterlands: Worlds Apart

Go beyond dimensions; explore a realm unknown yet familiar.

1.4Mdownloads
Loot & Explore
1.21fabric

Loot & Explore

Explore and loot new structures and fight new dangerous foes!

1.3Mdownloads
Cobblemon: Legends Untold
1.21.1fabric

Cobblemon: Legends Untold

Adds legendary pokemon & their structures.

1.2Mdownloads
Blended Compat
1.18.2neoforge

Blended Compat

Adds more compatibility between mods commonly found together in modpacks.

1.2Mdownloads
Incendium Biomes Only
1.21neoforge

Incendium Biomes Only

Removes structures, items, mobs and bosses from Incendium, leaving only the biomes and terrain.

1.2Mdownloads
Macabre - Call of False Prophets
1.21.1neoforge

Macabre - Call of False Prophets

Flesh and gore dimension, hard enemies and good rewards.

978kdownloads
New Game - An Improved Experience | 26.1.2 UPDATE!
1.21.1neoforge

New Game - An Improved Experience | 26.1.2 UPDATE!

An awesome modpack! | Improve the vanilla experience, adding biomes, creatures, elements and other interesting features.

977kdownloads
Mob Compack
1.21.1neoforge

Mob Compack

(a couple of) Mobs for Biomes O' Plenty

960kdownloads
More Mobs
1.14fabric

More Mobs

Humanoid mobs get new variants through over 85 custom player heads or unused vanilla mobs! No Resource Pack needed!

932kdownloads
Stellarity
1.21.11fabric

Stellarity

Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.

929kdownloads
Cobblemon Trials Edition
1.21.1fabric

Cobblemon Trials Edition

A Cobblemon addon that replaces Mob Spawners and Trial Spawners with a highly customizable Cobblemon Trial Spawner.

834kdownloads
Luki's Woodland Mansions
1.21fabric

Luki's Woodland Mansions

New Mansions to explore and traverse.

813kdownloads
Neo The Titans
1.21.4neoforge

Neo The Titans

"This mod introduces genetically enhanced Titans, designed for modern Minecraft versions (1.21 and above)."

784kdownloads
Battle Towers
1.21forge

Battle Towers

Adds Battle Towers (WIP)

729kdownloads
Legends & Myths (Cobblemon)
1.21.1fabric

Legends & Myths (Cobblemon)

A data pack that adds legendary and mythical Pokémon to the game. Explore new buildings and Pokemon, gain new experiences in your adventures.

668kdownloads
Mebahel's Creatures - Draugr Invasion
1.20.1fabric

Mebahel's Creatures - Draugr Invasion

This mod introduces a full bestiary of Draugrs inspired by Skyrim, a boss with advanced AI, powerful magical items, shared multiplayer chests, new structures, and a raid system that turns the player into the hunted.

641kdownloads
Advent Of Ascension
1.21.1neoforge

Advent Of Ascension

An all-in-one RPG mod with new skills, weapons, armour, mobs, bosses, dimensions, and more!

623kdownloads
Cobblemon - Ukulele Pichu Addon
1.21.1

Cobblemon - Ukulele Pichu Addon

A datapack that adds the Ukulele Pichu from Pokémon Ranger: Guardian Signs with a special ability and moveset.

608kdownloads
DivineRPG
1.21.1neoforge

DivineRPG

8 New Dimensions ♦ 115+ New Mobs/Bosses ♦ Hundreds of New Blocks and Items ♦ Unique Weapons and Armor

555kdownloads
Solara Dimension
1.21.8fabric

Solara Dimension

Huge dimension like the overworld. No mobs spawn, Real sky color, and much more!

553kdownloads
Pokecube AIO
1.21.1neoforge

Pokecube AIO

Pokemobs for Minecraft!

540kdownloads
Cobblemon Rustling Spots
1.21.1neoforge

Cobblemon Rustling Spots

Rustling Spots adds dynamic, world-driven “rustling spots” across the Overworld.

540kdownloads
End Villager Trader
1.21.8neoforge

End Villager Trader

Adds a new villager trader in the End, offering End-related items, including a new Shulker Armor

539kdownloads
BetterEnd: New Dawn
1.21.11fabric

BetterEnd: New Dawn

An unofficially maintained continuation of BetterEnd for Fabric and NeoForge, bringing the latest BetterEnd content to every supported Minecraft version alongside bug fixes, compatibility improvements, and expanded End world generation

510kdownloads