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Minecraft Java 1.21 Mods

Browse 61 free mods for Minecraft Java 1.21 — popular picks include starwars-galaxy, Space Junk, Cobblemon // Project: Spacetime.

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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
Space Junk
1.21.8neoforge

Space Junk

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

59downloads
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.

57downloads
Toasts Abilities
1.21.11

Toasts Abilities

A data pack that adds 7 different custom classes, each with a ability, ultimate and a passive to improve combat. They are: Wind, Electric, Space, Sculk, Life, Metal and Oceanic

53downloads
MagicFactory
1.21.4neoforge

MagicFactory

Mod adding a new liminal space

42downloads
ChronoShift
1.21.1fabric

ChronoShift

Adds time manipulation mechanics with the Time Coil staff and introduces a dark cosmic biome with unique blocks, flora, and shards.

41downloads
SpaceMotd - Motd for your server
1.16spigot

SpaceMotd - Motd for your server

Plugin on motd, with functions to make images, lines and change messages, in general imba

41downloads
Solomons Rod Mod (1.21.11, 1.20.1) – Magical Block Placement Tool
1.21.11fabric

Solomons Rod Mod (1.21.11, 1.20.1) – Magical Block Placement Tool

Solomons Rod Mod introduces a new tool into the game. This is a magical tool that allows you to place blocks mid-air, even when there is no supporting block. When holding the tool in-hand, an overlay appears that shows the blockspace at which a block will be placed. Features: Adds a magical tool into the […]

Fox's Handheld Cannon Mod (1.21.4, 1.20.1) – A Fun Mix Of Mobility And Explosion
1.21.4forge

Fox's Handheld Cannon Mod (1.21.4, 1.20.1) – A Fun Mix Of Mobility And Explosion

Fox's Handheld Cannon Mod introduces a new item that allows players to perform rocket jumps and deal explosive damage in Minecraft. Each ammo type provides a different effect: gunpowder launches you backward, TNT sends explosives flying, and fire charges launch explosive fireballs. Features: Rocket Jump Mechanic: Launch yourself into the air using gunpowder, great for […]

Better Candle Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Better Candle Resource Pack (1.21.1, 1.20.1) – Texture Pack

Better Candle Resource Pack simply brings the gentle glow and timeless beauty of candles to your Minecraft experience. More specifically, it transforms your builds with a range of candle styles, from classic taper candles to intricate designs that pay homage to the art of candle making. From that, you can infuse your spaces with the […]

Mandalorian Armor Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Mandalorian Armor Resource Pack (1.21.1, 1.20.1) – Texture Pack

Mandalorian Armor Resource Pack transports you to a galaxy far, far away, allowing you to don the iconic armor of the famed Mandalorian warriors from the Star Wars universe. The pack pays homage to the intricate design of the armor, ensuring that every element, from the T-shaped visor to the chest plate, is faithfully recreated. […]

U
1.21.1neoforge

Unbound Adventures Into the Unknown

Unbound Adventures: Into the Unknown blends exploration, tech, magic, and space travel. Build with Create, cast spells with Ars Nouveau, and manage your loot with powerful storage mods.

59downloads
S
1.21fabric

Starlit Weave

Harness the power of the cosmos! Starlit Weave adds stellar ores, magical stardust building blocks, and highly unique cosmic weapons like the fireball-launching Comet Staff to your Minecraft world.

52downloads
O
1.21

Omni Space

A Minecraft Paper plugin that provides players with private storage dimension spaces.

46downloads
S
1.21.11fabric

Stellar Echoes

Stellar Echoes is a Fabric mod for Minecraft 1.21.11 with a cosmic/magic theme. It adds 3 items (Celestial Dust, Star Fragment, Starweave Wand), 3 blocks (Starfall Crystal Ore, Astral Lantern, Void Blossom), and generates a new ore underground.

45downloads
Astro Engineers Expert
1.20.1forge

Astro Engineers Expert

This is an expert-style modpack that blends magic and technology, challenging players to progress through intricately connected mods. From mystical beginnings to space-faring technology.

5.6kdownloads
spaceflydude the lizard
1.21.1neoforge

spaceflydude the lizard

this modpack will help get into modded minecraft but also keeps the vanilla part of minecraft.

2.2kdownloads
AstroworldSMP Official Pack
1.21.1neoforge

AstroworldSMP Official Pack

The official modpack of Galaxystylix's AstroworldSMP modded server

1.6kdownloads
simple personal pocket dimension
1.20.1forge

simple personal pocket dimension

Give every player a private, expandable pocket dimension — feed a Core block to grow your space, invite friends in, and kick unwanted visitors out.

1.2kdownloads
Steffen's MagiTech Mix
1.21.1neoforge

Steffen's MagiTech Mix

modpack with magic, tech, planets and portals.

872downloads
FisherTech5
1.21.1neoforge

FisherTech5

Fisher's Brand new modpack for his stream come and play along with him. Within FisherTech5 A Kitchen Sink Modpack featuring popular Mods with the goal of making the Cosmic Star.

278downloads
Chest Curio Items Mod (26.2, 1.21.1) – Unlock Powerful Abilities
1.21.1

Chest Curio Items Mod (26.2, 1.21.1) – Unlock Powerful Abilities

Chest Curio Items Mod fills your world with ancient relics and strange accessories. It lets you collect powerful artifacts from deep underground and store them in a special soul space to gain new abilities. Features: Soul Space: You can open a special inventory to keep your magical boxes and relics safe. Bionic Hearts: Players can […]

Firework Frenzy Mod (1.21.1, 1.20.1) – Rebalancing The Firework Crossbow
1.21.1

Firework Frenzy Mod (1.21.1, 1.20.1) – Rebalancing The Firework Crossbow

Firework Frenzy Mod is an overhaul of how Firework Rockets and the Crossbow interact in the game. The mod changes how Firework Rockets work, making them more versatile and fun to use. It improves how the Crossbow utilizes Firework Rockets, adding new mechanics and effects. Self-damage from Firework Rockets no longer grants invincibility frames, adding […]

Cloud Glass Mod (26.1.2, 1.21.1) – 16 Semi-transparent and Collision-free Decorative Blocks
1.21.1

Cloud Glass Mod (26.1.2, 1.21.1) – 16 Semi-transparent and Collision-free Decorative Blocks

Cloud Glass Mod features 16 semi-transparent, collision-free decorative blocks, ideal for building clouds, illusions, or unique structures. These blocks can be used to create magical effects in space or as a base for creative designs. With its non-impeding movement properties, the mod expands building possibilities without compromising gameplay. Features: Adds 16 semi-transparent, collision-free blocks. Perfect […]

Craftoria Modpack (1.21.1, 1.21) – Immersive Fantasy Landscape
1.21.1

Craftoria Modpack (1.21.1, 1.21) – Immersive Fantasy Landscape

Craftoria Modpack offers a magical and technologically advanced adventure for Minecraft players. Dive into an immersive fantasy landscape filled with enchanting ambient sounds that make the world come alive. Explore new dimensions and planets, each brimming with unique challenges and treasures. With a perfect blend of magic and technology, Craftoria allows you to cast spells […]