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Minecraft Java 1.21 Mods

Browse 1,227 free mods for Minecraft Java 1.21 — popular picks include JohnRD1's Desired Paths (Minecolonies), Ark, ReCreate Factory.

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JohnRD1's Desired Paths (Minecolonies)
1.21neoforge

JohnRD1's Desired Paths (Minecolonies)

The same as my other desired paths mod except it include implementation for minecolonies

7.3kdownloads
Ark
1.21.1neoforge

Ark

An ARK-inspired survival modpack for Minecraft. Explore a dangerous world full of dinosaurs, prehistoric creatures, fossils, technology, and adventure inspired by ARK: Survival Evolved. Survive, evolve, and conquer nature.

6.9kdownloads
ReCreate Factory
1.21.1neoforge

ReCreate Factory

"Re:Create Factory" is a pack with a focus on the Create mod and its addons that aims, through custom crafting and modified worldgen, to make the gaming experience similar to Factorio or Satisfactory.

6.5kdownloads
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
Alive | Enhanced Survival
1.21.8neoforge

Alive | Enhanced Survival

Adds thirst, stamina, and adrenaline. Changes behavior of drowning, health, and insomnia.

4.7kdownloads
CoffeeG's Supereme Back
1.17.1fabric

CoffeeG's Supereme Back

Back to your lastest death position using "/trigger back" ("/back" alternatives)

3.9kdownloads
Ched's Realism Building
1.21.1neoforge

Ched's Realism Building

A creative building mod designed to enhance realistic city building and architecture in minecraft

3.8kdownloads
AI Gods
1.21.5neoforge

AI Gods

Do you want an all knowing AI gods in your game? Then download this mod with Player2 App. This also serves as a Demo of how to use the Player2 API to integrate AI chat services into minecraft

3.7kdownloads
FTR-Project
1.21.1neoforge

FTR-Project

This is a modpack that combines several elements and is also supposed to go more in the RPG, including things like technology, magic, extra things to beautify the buildings and also animals, the world also looks much different.

3.6kdownloads
Psychedelicraft (NeoForge Port)
1.21.8neoforge

Psychedelicraft (NeoForge Port)

A NeoForge 1.21.8 port of Psychedelicraft with psychoactive effects, custom shaders, and full content progression

3.5kdownloads
Marvel Avengers
1.21.11fabric

Marvel Avengers

Avengers Mod is a custom Minecraft Fabric 26.2 mod focused first on Iron Man, with a full progression system built around exploration, crafting, armor upgrading, energy-powered flight, and combat abilities. Future expands to all other heros

3.5kdownloads
Razorz Macros & Keybinds
1.21.11fabric

Razorz Macros & Keybinds

Powerful macro & keybinding mod for Minecraft 1.21+ & 26.1+. Bind macros to any key, automate tasks with scripts, track skill cooldowns with visual timers, and trigger actions from chat messages. Available for NeoForge and Fabric.

3.5kdownloads
Belnyx's Achievements
1.21.7fabric

Belnyx's Achievements

Adds New Vanilla Like Achievements

3.4kdownloads
Createmon: Cobblemon & Create
1.21.1neoforge

Createmon: Cobblemon & Create

A unique create and cobblemon experience that was inspired by the Cobblemon Academy series of packs but with a industrial twist

3.4kdownloads
Tech to the Skies (TttS)
1.21.1neoforge

Tech to the Skies (TttS)

Technology let you soar to the skies, but where did the world below go? Explore tech and rebuild civilization in the skies

3.4kdownloads
Arcanum Void (AV)
1.21.1neoforge

Arcanum Void (AV)

A magic-focused Skyblock modpack where you harness arcane power to survive the endless void, with light tech support for storage and energy.

3.3kdownloads
JohnRD1's Desired Paths
1.21.4neoforge

JohnRD1's Desired Paths

Creates desired paths in area's where the player walks numerous times

3.0kdownloads
Mineable Trial Spawner and Vaults
1.21.11fabric

Mineable Trial Spawner and Vaults

This mod makes Trial Spawners and Vaults mineable with Silk Touch.

3.0kdownloads
Simple Waystones Kit
1.21.1neoforge

Simple Waystones Kit

Lightweight Waystones addon that gives new players a starter kit with 1 Waystone, survival items, and exploration tools. Perfect for RPG modpacks, multiplayer servers, fast travel, adventure, progression, and quality-of-life survival gameplay.

2.9kdownloads
Arcane Ascension
1.21.1neoforge

Arcane Ascension

A techno-magical adventure blending advanced machinery with arcane sorcery. Explore vast worlds, harness mystical powers, automate with high-tech tools, and uncover secrets that unite magic and technology in a seamless, thrilling gameplay experience.

2.8kdownloads
TTIGRAAC : That Time I Got Reincarnated As A Cultivator!
1.20.1forge

TTIGRAAC : That Time I Got Reincarnated As A Cultivator!

A modpack about wuxia Qi cultivation with elements of technology

2.7kdownloads
Crazy for Avaritia
1.21.1neoforge

Crazy for Avaritia

Embark on an adventure with Avaritia, explore locations with maximum power, build your base with various technology mods, and imagine infinite chaos.

2.5kdownloads
Endergrove
1.20.1forge

Endergrove

A modded world where magic grows wild, technology hums, and blurred realms beckon with endless mystery.

2.5kdownloads
Mekanism Mayhem
1.21.1neoforge

Mekanism Mayhem

A begginer-friendly tech-themed modpack design to help introduce new player into the world of tech mods. Centered around Mekanism, the best tech mod.

2.4kdownloads
Bunny Warren
1.21forge

Bunny Warren

This mod pack includes over 80 carefully selected mods that offer a wide range of building, exploration, magic, and technology options to create an immersive and engaging Minecraft experience.

2.3kdownloads
ComEng and CWL Fictional
1.16.5

ComEng and CWL Fictional

Commonwealth & CWL Fictional is an fictional pack based around an alternative timeline, based around ComEng, Clyde Engineering and other fallen builders, Formally known as "ComEng International"

2.3kdownloads
Ender Energy Telepads
1.21.1forge

Ender Energy Telepads

Link Telepads for private travel or list them on the Network Screen. Control global visibility and access for public hubs or private networked points.

2.3kdownloads
FisuraCraft SMP
1.21.1neoforge

FisuraCraft SMP

FisuraCraft is an Argentinian modded SMP focused on community gameplay, balanced progression, exploration, automation, and quality-of-life improvements. Optimized for smooth multiplayer survival and long-term worlds.

2.2kdownloads
Cobblemon Auto-Battle
1.21.1fabric

Cobblemon Auto-Battle

Cobblemon Auto Battle turns one of your party Cobblemon into a smart training partner that can fight wild Cobblemon on its own while you keep exploring, building, farming, or traveling.

2.0kdownloads
JustSimplyCreate (For Real)
1.21.11fabric

JustSimplyCreate (For Real)

Vanilla Minecraft experence with just the Create Mod

2.0kdownloads
TFC - Simply Modern (TFCSMI)
1.21.1neoforge

TFC - Simply Modern (TFCSMI)

Realism meets Modern Industrialization, a modpack about exploring the paths of MI, survival realism and exploring the challenges of a harsher world.

2.0kdownloads
Easy Spawner Control [Fabric]
1.21.11fabric

Easy Spawner Control [Fabric]

Easy Spawner Control lets you right-click mob spawners with a crafted Spawner Key to instantly configure spawn speed, count, and behavior — no commands required.

1.9kdownloads
Chromatium Ultimatum
1.21.1neoforge

Chromatium Ultimatum

Chromatium Ultimatum is a Tech-Magic themed modpack blending industrial machinery with arcane enchantments.y and sorcery for boundless creativity.

1.9kdownloads
Edelcraft
1.21.1neoforge

Edelcraft

Explore, battle factions, discover the industrial age and settle your own powerful civilisation.

1.9kdownloads
Sky Genesis
1.21.1neoforge

Sky Genesis

Sky Genesis is a progression-based Skyblock modpack with guided quests, modified recipes, and advanced automation. Designed for intermediate players, it features a challenging progression system and an extreme endgame with complex crafting.

1.9kdownloads
Season System
1.20.1fabric

Season System

Adds a dynamic season system to Minecraft with Spring, Summer, Autumn and Winter, seasonal weather, snow, melting ice, crop profiles, tooltips, temperature display and API support for mod integration.

1.8kdownloads