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Minecraft Java 1.21 Mods

Browse 1,627 free mods for Minecraft Java 1.21 — popular picks include Falcom's Tech & Magic, Simply Magnet, Bloodline Smp.

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Falcom's Tech & Magic
1.21.1neoforge

Falcom's Tech & Magic

A modpack with technology and magic

1.5kdownloads
Simply Magnet
1.21.1neoforge

Simply Magnet

Adds a customizable magent that can be upgraded

1.5kdownloads
Bloodline Smp
1.20

Bloodline Smp

Bloodline SMP Client Mod adds the custom Bloodline HUD, ability icons, cooldown overlays, and rebindable keybinds used by the Bloodline SMP server. It also syncs bloodline state and powers the client-side visuals required for the full gameplay experience.

1.4kdownloads
Hyper! ඞ
1.21.1neoforge

Hyper! ඞ

Cursed and complicated tech 'n' magic mod.

1.4kdownloads
Create: Apokinetics
1.21.1neoforge

Create: Apokinetics

Apotheosis meets Create! Your factory HAS the power.

1.4kdownloads
Mystic Adventures Remasterd
1.20.1forge

Mystic Adventures Remasterd

Embark on an epic journey in Mystic Adventures, a carefully curated blend of adventure, technology, and magic.

1.4kdownloads
Spearsmp
1.21.11

Spearsmp

This plugin upgrade the member spears each time he get a kill , at the netherite spear you get speed 2 and strength 2 and the only persone with 10kills more than the netherite spear get the god spear

1.4kdownloads
Strixun: Trials of the Wild
1.21.11fabric

Strixun: Trials of the Wild

Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.

1.4kdownloads
Mysteria
1.21.1neoforge

Mysteria

Mysteria, Modpack 1.19.2 end 1.21.1 with quests, technology, magic, exploration!

1.4kdownloads
MOTCraft server
1.21.1neoforge

MOTCraft server

MOTCraft has tech, magic, and shaders with mods to help performance

1.4kdownloads
Metamorphosis
1.21.1neoforge

Metamorphosis

An ever-evolving pack that expands upon exploration, magic, and technology over time.

1.4kdownloads
Create:Sky (and Magic)
1.21.1neoforge

Create:Sky (and Magic)

A Modpack focused on soaring through a world of floating islands with airships.

1.4kdownloads
Coord Saving TP'er Thing
1.21.5

Coord Saving TP'er Thing

A modified recovery compass, which allows you to save coordinates on it, and use it to teleport to the saved coordinates.

1.4kdownloads
Boopcraft [Purple Sheep Edition]
1.21.1neoforge

Boopcraft [Purple Sheep Edition]

Modpack for ItsDeadlyBoop!

1.4kdownloads
Bamboo Spikes [FABRIC]
1.21.11fabric

Bamboo Spikes [FABRIC]

Waterloggable bamboo spike trap with 5x fall damage multiplier

1.4kdownloads
Kappa's AntiCheat
1.21.5fabric

Kappa's AntiCheat

A lightweight Fabric anti-cheat designed for high performance on large-scale servers.

1.4kdownloads
Arcane Factory
1.21.1neoforge

Arcane Factory

A Minecraft modpack aimed at fun, without too many restrictions or forced playstyles and featuring new tech and magic mods.

1.4kdownloads
GoldenRift
1.21.1neoforge

GoldenRift

A Vanilla+ experience with plenty of magic and automation for those with hardware limitations

1.4kdownloads
IFR25KU: The Institute of Fairy Research 2025 Kakera Unofficial
1.21.1neoforge

IFR25KU: The Institute of Fairy Research 2025 Kakera Unofficial

A Minecraft mod that presents a possible world set in the MirageFairy universe.

1.3kdownloads
NeoCBadd/CB Redstone Expansion
1.21.1neoforge

NeoCBadd/CB Redstone Expansion

It has added some enchantments some weapons and something of Wireless redstone

1.3kdownloads
Karma's Cobblemon Mechanical Magic
1.21.1neoforge

Karma's Cobblemon Mechanical Magic

A modded Minecraft server blending Cobblemon and Create with bonus magic and tech from Mekanism and Mystical Agriculture

1.3kdownloads
Arcanum Unbound
1.21.1neoforge

Arcanum Unbound

Arcanum Unbound - is a mod that adds magic and artifact crafting. You as a wizard need to become strongest. The mod has an experimental philosophy of sacrifice and the price of strength, be ready for the challenges.

1.3kdownloads
Spotify-controls
1.21.9fabric

Spotify-controls

Control your Spotify playback directly from Minecraft using simple commands!

1.3kdownloads
Legacy Duplicator Mod
1.21.1fabric

Legacy Duplicator Mod

Duplicate blocks and items in a remake of my old mod!

1.3kdownloads
Fungal Engines
1.21.1neoforge

Fungal Engines

Outrun the Fungal Infection using your wits and the various tools granted by the Create mod

1.3kdownloads
Everdeep Lands
1.21.1neoforge

Everdeep Lands

Everdeep Lands 2.0 is the biggest version of the pack so far. Explore breathtaking worlds, master powerful magic, automate your base with advanced technology or just build thriving colonies.

1.3kdownloads
VOID-BOX2
1.21.1neoforge

VOID-BOX2

Adventure, Technology, Magic and many QUESTS! All within one single package with the best possible optimization!

1.3kdownloads
Gears & Glyphs
1.20.1forge

Gears & Glyphs

Survival Modpack focused on automation trough magic or machines, or a combination for both, with a focus on economy with the numismatics and bounty mods

1.3kdownloads
Roudey's Re:Enchanting
1.21.9

Roudey's Re:Enchanting

A rework of the enchanting table with various improvements and additions, while keeping it vanilla friendly!

1.3kdownloads
Don't Kill Friends!
1.16

Don't Kill Friends!

Protect your tamed animals from damage, even when you're offline! Lightweight plugin with HEX color support and full configurability for Minecraft 1.16.5-1.21.11.

1.3kdownloads
Crouch Cushion
1.21.11neoforge

Crouch Cushion

Reduce fall damage by crouching just before landing!

1.3kdownloads
 2Gather [Aeronautics]
1.21.1neoforge

2Gather [Aeronautics]

A Create-focused modpack with advanced redstone logic using More Red, magic through Ars Nouveau and Apotheosis, engineering, automation, airships, exploration, and carefully selected mods for a polished, high-performance experience.

1.3kdownloads
Create: Cobblestone No Limit
1.21.1neoforge

Create: Cobblestone No Limit

Adds an in-game menu to Create: Cobblestone that lets you add any block as a generator type, saved permanently to your world.

1.3kdownloads
Interesting Industrialization!
1.21.1neoforge

Interesting Industrialization!

Places to explore, enemies to defeat, and machines to build!

1.3kdownloads
Ra's Rays
1.21fabric

Ra's Rays

This is a server side mod that adds orbital strike cannons to the game with the use of block display entities and polymer.

1.3kdownloads
WoKPack
1.21.11fabric

WoKPack

World Of Keralis mod pack with recommended mods

1.3kdownloads