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Minecraft Java 1.21 Mods

Browse 860 free mods for Minecraft Java 1.21 — popular picks include MC Style Freedom Planet Health, error killer, Pocket Lint.

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MC Style Freedom Planet Health
1.21

MC Style Freedom Planet Health

Replaces the Minecraft Hearts with Freedom Planet Petals instead

92downloads
error killer
1.21.4fabric

error killer

If you try to place a block but an obstacle is in the way (like levers) the mod instantly grabs a Water Bucket or Lava Bucket from your hotbar to clear the space and places your block

91downloads
Pocket Lint
1.21.1fabric

Pocket Lint

A progression mod built on the paradox of scaling worthless domestic debris into god level cosmic utility.

89downloads
More Firework Rockets
24w40a

More Firework Rockets

adds more power to firework rockets

88downloads
SpaceMC
1.21.4fabric

SpaceMC

Quality of life additions for the vanilla SpaceMC server in order to give a better, modded experience to the user!

87downloads
Planetpixy
1.21.10fabric

Planetpixy

Official modpack of the planetpixy

87downloads
nwFurniture | Preview before placing Furniture and decorating your space.
1.21spigot

nwFurniture | Preview before placing Furniture and decorating your space.

If you're bored of the usual way of placing furniture, you need to use nwFurniture.

86downloads
buckets with straws
1.20.1

buckets with straws

this makes all buckets have straws exept for axolotl because there isnt enough space, lava also has a straw

85downloads
Green Rockets
1.21

Green Rockets

You want your rockets to be a nice shade of green?

83downloads
Wandering Pyrotechnician
1.21.11

Wandering Pyrotechnician

Gives a 50% chance to spawn a Wandering Pyrotechnician instead of a Wandering Trader. He specifically sells Firework Rockets and Supplies.

83downloads
Micro5 Font
1.21.9

Micro5 Font

A smooth, compact pixel font with rounded curves that's gentle on the eyes while maximizing screen space.

80downloads
Seal's SMP Forever+
1.21.1neoforge

Seal's SMP Forever+

A Vanilla+ modpack centered around adding new things to key features of the vanilla experience while also expanding that experience to different dimensions and planets. adding new bosses for late game content and items.

78downloads
AdvancementFireworks
1.21.1neoforge

AdvancementFireworks

It's a simple mod that only celebrates the player's achievements by launching rockets; nothing out of the ordinary.

78downloads
Space Conquest
1.21spigot

Space Conquest

Mini jeu de conquête spatiale

78downloads
SpaceHoloSwitch
1.19spigot

SpaceHoloSwitch

Universal Hologram Manager

77downloads
Bundle plus
1.21

Bundle plus

Bundle+ is a plugin that adds extra space in your bundle and easy to handle gui and smart storage system

76downloads
Mars Renaissance
1.21.1neoforge

Mars Renaissance

The Mars Planet add to Minecraft!

75downloads
Simple Improved Rockets
1.21.9

Simple Improved Rockets

Makes firework rockets of different durations easily distinguishable.

74downloads
Liminal
1.21.1neoforge

Liminal

This project brings liminal spaces to Minecraft

74downloads
Galaxygen
1.21

Galaxygen

Generate Beautiful Galaxies in Minecraft

74downloads
Duststorm
1.21.1neoforge

Duststorm

Survive a crash landing on the scorching hot distant planet of Tiziria.

72downloads
Little Big Overworld
1.21.7

Little Big Overworld

Adds the music from the hit video game series "Little Big Planet"

69downloads
Cobblemon // Project: Spacetime
1.21.1neoforge

Cobblemon // Project: Spacetime

A Cobblemon side-mod that adds space-time distortions to Cobblemon, inspired by Pokemon Legends: Arceus.

67downloads
CreeperRocket
1.21

CreeperRocket

Creepers launch like rockets and explode into fireworks instead of TNT

67downloads
Beach Goop
1.21

Beach Goop

formally beach goodra from hit cobblemon server cobblegalaxy

66downloads
Thijns Combat Tweaks
1.21spigot

Thijns Combat Tweaks

A Minecraft plugin that enhances combat mechanics with crossbow rockets, tipped arrows, and splash p

66downloads
Planet - Border teleport
1.21.1neoforge

Planet - Border teleport

Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).

65downloads
Create: Celestial Mechanics
1.21.1neoforge

Create: Celestial Mechanics

Launch yourself into space with the Create mod!

65downloads
starwars-galaxy
1.20

starwars-galaxy

StarWarsGalaxy is a Minecraft Spigot/Paper plugin currently in development that aims to deliver a Star Wars RPG experience with factions, Force abilities, lightsabers, planets, missions, and economy systems

63downloads
BLOCKID Display
1.21

BLOCKID Display

Displays the namespaced block ID (including water/lava) and block facing direction in the ActionBar.

63downloads
SpaceSmithing
1.16spigot

SpaceSmithing

Addon for ViaVersion to open a custom smithing table.

63downloads
Planet of Mobs
1.20

Planet of Mobs

You've never seen so many mob variations!

62downloads
Simple keys
1.21.11neoforge

Simple keys

This mod lets you see what keys your pressing like wasd and space bar

61downloads
SpaceLimits
1.16spigot

SpaceLimits

Universal item and potion limit setter.

61downloads
Cosmic Blaze
1.6.1

Cosmic Blaze

Cosmic Blaze lights up the night with fiery space visuals, bringing warmth and energy to Minecraft's nighttime landscapes.

59downloads
Space Junk
1.21.8neoforge

Space Junk

My very first mod, testing out all the features of the tool MCreator.

59downloads