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Minecraft Java 1.21 Mods

Browse 129 free mods for Minecraft Java 1.21 — popular picks include Blitz Mod, Mars Renaissance, No Nether RoofSpawns.

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Blitz Mod
1.21.1neoforge

Blitz Mod

Blitz is an alpha-stage industrial progression mod built around packet-sized electricity.

80downloads
Mars Renaissance
1.21.1neoforge

Mars Renaissance

The Mars Planet add to Minecraft!

75downloads
No Nether RoofSpawns
1.21.7fabric

No Nether RoofSpawns

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

75downloads
TNLX-Pack
1.21.1neoforge

TNLX-Pack

Create mod, exploration, decoration & more!

69downloads
Creations Of Tygrys
1.21.8fabric

Creations Of Tygrys

Mod made for fun, adding new boss, dimension and structures!

68downloads
AgonyMinus
1.21.1neoforge

AgonyMinus

Adds various gimmicks and items and critters and whatnot

64downloads
Meric's Wonderland
1.21.1neoforge

Meric's Wonderland

A large NeoForge 1.21.1 modpack focused on Create engineering, Aeronautics, exploration, world generation, food, decoration, and a richer survival experience.

63downloads
Structure-technique-redstone
1.21.4neoforge

Structure-technique-redstone

A mod for learning and viewing redstone systems like a portal, furnace, iron factory, etc.

61downloads
Magnolia SMP
1.21.1neoforge

Magnolia SMP

Magnolia is a cozy exploration, building, and farming modpack centered around Create, Farmer's Delight, and a carefully selected collection of world generation, decoration, and immersion mods.

57downloads
WardRegion
1.21

WardRegion

Region protection plugin for Minecraft 1.21 with wand-based selection, GUI management, whitelist access, flexible flags, particle previews, and MySQL storage.

56downloads
Secret's of the Stone
1.21.8neoforge

Secret's of the Stone

This story is yours to uncover in the stone, explore a new dimensions, craft new help, and reveal what lies in secret. (Exploratory dungeonlike + story)

38downloads
CustomDrops Pro
1.21

CustomDrops Pro

A plugin that lets you edit the rewards received from monsters. Supports IA IE IT MM and can be easily edited.

34downloads
Plasmaware
1.21.8neoforge

Plasmaware

A science fiction mod that adds plasma tech and a new dimension waiting to be explored

33downloads
Relocation
1.21

Relocation

A simple building relocation plugin

19downloads
Escrow Autobuilder
1.21.1neoforge

Escrow Autobuilder

IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.

18downloads
M
1.8

MeteorShowers

Survival-friendly random meteor shower events with warnings, craters, and loot

56downloads
N
1.21.1neoforge

Nailac's More Ores

This project is a more ores mod! I will try to make a good More Ores mod!

30downloads
Technorium Creat X Oritech
1.21.1neoforge

Technorium Creat X Oritech

Technorium is a technology-focused Minecraft modpack centered on industrial automation, large-scale construction, advanced storage systems, and extensive decorative building options.

823downloads
The Earthland Pack
1.21.1neoforge

The Earthland Pack

A Modpack designed for exploration and multiplayer interactions, with a decoration touch. Now with machines and magic !

764downloads
Vibrant Sundries Mod (26.2, 1.21.11) – Automate Daily Survival Tasks
1.21.11

Vibrant Sundries Mod (26.2, 1.21.11) – Automate Daily Survival Tasks

Vibrant Sundries Mod brings a collection of handy items, decorative blocks, new structures, and useful vanilla tweaks to your world. It expands everyday survival gameplay with simple automation blocks like conveyors and fans, along with mass storage units and custom display stands. The mod also refreshes crafting by adding recipes for rare vanilla items, useful […]

Create Sky Village Mod (1.21.1, 1.20.1) – Loot Mechanical Towns Floating Above
1.21.1

Create Sky Village Mod (1.21.1, 1.20.1) – Loot Mechanical Towns Floating Above

Create Sky Village Mod adds floating sky settlements packed with loot for Create. This mod spawns airborne villages high above the clouds, featuring buildings constructed from machinery and decorative materials. Players can travel up to settlements like Highwind Village to explore new structures and collect mechanical components. Features: Spawns floating island settlements high above the […]