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Minecraft Java 1.21 Mods

Browse 222 free mods for Minecraft Java 1.21 — popular picks include Cobblemon: Legendary Monuments, Myths and Legends [Cobblemon Sidemod], Stellarity.

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Cobblemon: Legendary Monuments
1.21.1fabric

Cobblemon: Legendary Monuments

Adds special spawning methods for Legendaries and Mythicals (Zacian, Zamazenta, Reshiram, Zekrom, Kyurem, Hoopa, Cosmog, Keldeo, Regigigas, All Regis, Cobalion, Virizion, Terrakion, Moltres, Articuno, Zapdos, more soon...)

5.8Mdownloads
Myths and Legends [Cobblemon Sidemod]
1.21.1neoforge

Myths and Legends [Cobblemon Sidemod]

The 'Cobblemon Myths and Legends Addon' for Cobblemon Mod introduces key items and new spawning conditions, intended to add encounters with Legendary and Mythical Pokémon, along with pre-made spawns for select key items.

1.2Mdownloads
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.

925kdownloads
GriefPrevention
1.21.10

GriefPrevention

The self-service anti-griefing Bukkit plugin for Minecraft servers since 2011.

184kdownloads
ClearLag++
1.18

ClearLag++

🎆Trusted on 2800+ Servers🎆⭐Controlls Mob Spawning ⭐Limits Armor Stand⭐Item Frames⭐Laggy Chunkfinder and Unloader⭐And many more features⭐Check it out Yourself⭐1.18-26.1.2⭐Bukkit/Spigot/Paper/PurPur⭐

165kdownloads
Split Self
1.21.1fabric

Split Self

I remember everything; you did this to yourself.

165kdownloads
Origins Minus
1.21.1fabric

Origins Minus

A redesign of Origins focused on simplicity, fun, and self-expression - not balance.

114kdownloads
Self-Sustainable
1.21.1fabric

Self-Sustainable

Real survival, scarcity, very rewarding. Are you ready?

109kdownloads
Cybernetic System
1.21.1neoforge

Cybernetic System

An industrial mod in the style of the "future", which allows you to improve your genes, create implants and even create weapons. You can become a cyborg and improve yourself in different ways and use your abilities for Energy.

56kdownloads
Limited Lives
1.21.5fabric

Limited Lives

Limit yourself to a set number of lives in a world, with your health decreasing every respawn!

54kdownloads
Almost Perfect Legendary IVs
1.21.1fabric

Almost Perfect Legendary IVs

This Cobblemon addon makes sure that every legendary or mythical Pokémon that spawns has three perfect IVs, with the rest being random.

52kdownloads
Shelves
1.21.10neoforge

Shelves

Mod that adds shelves to minecraft

39kdownloads
Chiseled Bookshelves Add Enchantment Power [PurpurPack]
1.21.9

Chiseled Bookshelves Add Enchantment Power [PurpurPack]

Use chiseled bookshelves as a bookshelf for your enchanting setup

29kdownloads
Alex's Exotic Food
1.21.1neoforge

Alex's Exotic Food

Add a spicy kick to your meals, brew refreshing beverages, or bake sweet treats. All textures are pixelated by myself :)

22kdownloads
Origins-Fantasy
1.19

Origins-Fantasy

An Origins Reborn origin addon for PaperMC servers, adding 10 new origins with a fantasy theme

21kdownloads
Self-Care Hive
1.21.9fabric

Self-Care Hive

Bees autonomously heal themselves and repopulate their hives.

16kdownloads
No Raw Ore
1.21.9

No Raw Ore

Ore Blocks drop themselves, instead of Raw Ore, like in older Versions

16kdownloads
Hasoook
1.21.11neoforge

Hasoook

This is my self-titled mod, developed during my learning process. I plan to incorporate fun ideas and feedback from viewers into the mod and will update related videos on Bilibili to showcase detailed features and more gameplay!

13kdownloads
Border Expands Per Day
1.21

Border Expands Per Day

Pretty Self Explanatory, For Every Minecraft Day Survived The World Border Around You Expands.. This Is A Data Pack So You Can Add It To Any Minecraft World Save From 1.14 Through 1.19.3

12kdownloads
Guns and Fun
1.21.1fabric

Guns and Fun

A guns modpack for Minecraft Java Edition is a curated collection of mods designed to introduce modern or fantasy firearms, ammo systems, and combat mechanics into the game.

9.6kdownloads
Anshar
1.21.4fabric

Anshar

Write yourself into the cosmos with the power of beacons!

9.4kdownloads
Item Frame Tweaks
1.21.1fabric

Item Frame Tweaks

A simple mod to rid yourself of those pesky item frame nametags and remove the invisible item frame offset

7.9kdownloads
Phantomcatcher
1.21.6

Phantomcatcher

Way to protect yourself from phantom spawning

7.7kdownloads
Spawn Dimension Setter
1.21.5fabric

Spawn Dimension Setter

Resurrect yourself in another world!

6.6kdownloads
DinoBrik's Species | Fantasy Races
1.21.4

DinoBrik's Species | Fantasy Races

Adds 10 fantasy races you can play as. Includes Dwarves, Elves, Goblins, Minotaurs, Giants and Pixies. Races/Species give unique abilities aswell as change many aspects like health and size.

6.0kdownloads
Project Lazuli for Cobblemon - Preview Version
1.21

Project Lazuli for Cobblemon - Preview Version

Pokedex-accurate balancing pack that completely changes up EVERYTHING in Cobblemon's turn-based battles from abilities, moves, items, types, and especially the Pokemon themselves. Some might call it a rebalance pack.

5.1kdownloads
Eternal Nights
1.21.8fabric

Eternal Nights

Wanna challenge yourself or make scary modpack? Now you can. This mod removes day from minecraft. Only nights from now on. Inspired by don't starves lights out mode

4.5kdownloads
Sus Saver
1.21fabric

Sus Saver

Stop yourself from accidentally breaking Suspicious Sand and Suspicious Gravel

4.3kdownloads
Starter Wolf Companion
1.21.2

Starter Wolf Companion

Spawn in with your very own self-healing wolf.

3.8kdownloads
Apple Skins
1.21.1neoforge

Apple Skins

Challenge yourself in your Create mod factories with the Apple Skins mod, and automate things you never thought possible!

3.8kdownloads
Blacks NightVision Plugin
1.21

Blacks NightVision Plugin

let the players on your server toggle night vision for themselves using /nv or the other commands if you don't want the plugin to work right now use /nvfulltoggle to disable the use of /nv for them

3.7kdownloads
Rabbits Don't Take Fall Damage
1.21.9

Rabbits Don't Take Fall Damage

Rabbits will no longer harm themselves when they run off cliffs to escape the player.

3.0kdownloads
Player Husk
1.21.9

Player Husk

Did I just see another of myself?

2.9kdownloads
Ultimate Scaler
1.21fabric

Ultimate Scaler

An advanced tool mod designed for exploring the furthest boundaries of Minecraft's terrain generation. It not only provides a stable path to the legendary Far Lands but also allows you to manipulate the core rules of world generation itself

2.7kdownloads
Pirate Adventures
1.21.4

Pirate Adventures

Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.

2.7kdownloads
Instant Death
1.6.1

Instant Death

A simple plugin that lets you kill yourself with /kill without needing any special permissions

2.6kdownloads