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Minecraft Java 1.21 Mods

Browse 1,710 free mods for Minecraft Java 1.21 — popular picks include quickmine, Sandbox Craft, Stellar Nullius.

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1,710 mods

1.21

quickmine

this plungin add a fonctionnality to automatically mines connected ores when a player breaks one with any pickaxe

132downloads

1.21.8fabric

Sandbox Craft

Minecraft mod heavily inspired by People Playground.

131downloads

1.21.4forge

Stellar Nullius

Interstellar travel in style

130downloads

1.21.7

Loot Novum

Remakes quite a few of the vanilla loot tables for a nicer experience

129downloads

1.21.8neoforge

Eternals

Adds various rpg like items and mechanics in order to turn minecraft into my ideal game so if anyones interested in trying it out feel free to download :)

129downloads

1.21.8neoforge

HissTickBoom [BNB Standalone #2]

Makes Creepers even more painful to deal with!

129downloads

1.21.1neoforge

Mystery Tasks Mod

The first version of Mystery Cubes for Minecraft 1.21.1 with Neoforge. Mystery Cubes appear randomly on the surface of the world, assign random tasks to the player, and reward them upon completion of the task

129downloads

1.21.11fabric

Rubybound

This mod adds a new ore and 2 new tool sets.

128downloads

1.21

xDPearlCoolDown

xDPearlCooldown improves gameplay balance by limiting how often players can use Ender Pearls, making combat more strategic and fair while staying lightweight and easy to use for server owners.

128downloads

1.21

Discs Redistributed

Distributes all the vanilla discs into every vanilla structure's loot tables, making them more available!!

128downloads

1.21

Oneblock-Dirt

A minimalist oneblock survival plugin that generates infinite dirt blocks

128downloads

1.20

RealityShift

Make every day a new adventure! RealityShift activates a random anomaly daily from a pool of 50+ unique events, completely changing the rules of survival.

128downloads

1.21.1neoforge

Dept Collectors

You are broke, in fact; you are in SERIUS dept. To pay of that dept, the people you owe money has sent you to a strange world. You mission is to kill of other dept collectors in your way and pay of your dept.

128downloads

1.20.1forge

You Can't Sleep

A about bed sleep's horror mod

126downloads

1.21.4neoforge

The Jelly Update Mod

If Mojang released a Jelly Update!?

126downloads

1.21.1neoforge

Kyo's Cottonwood Forest

Adds a cottonwood forest and allergy system for said forest

126downloads

1.21.7fabric

No Nether RoofSpawns

A lightweight Fabric mod that intelligently controls mob spawning on the Nether roof

125downloads

1.21.1neoforge

Void_Filler

Void Filler is a technology‑focused Minecraft mod built with an engineering‑driven approach to architecture, system design, and scalability.

124downloads

1.21.8neoforge

Ores Refined

Adds New Weapons and New Armour Refines Useless Ores To make them Useful

124downloads

1.21

Droid UHC Datapack

Datapack for Minecraft UHC

124downloads

1.21.1fabric

mutationcraft-plus

Adds 24 random world mutations that completely change Minecraft every 5 minutes, making every survival adventure unique.

123downloads

1.21

[Aeronautics] Overworld End Sea

Enables Create Simulated/Aeronautics' End Sea mechanic in the overworld, for void-accessible worldgen

123downloads

1.21.11

Features & Tweaks

A Minecraft Datapack, that tweaks & overhauls some features of minecraft while also adding New Features that keep minecraft feel new!

123downloads

1.21.1fabric

VTokuMon Explorers

This modpack builds a full Cobblemon world that feels alive from the moment you spawn in. Focusing on exploration, progression, and the challenge of hunting down Legendaries through real structure finds and monument mechanics. True Exploration!

123downloads