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Minecraft Java 1.21 Mods

Browse 43 free mods for Minecraft Java 1.21 — popular picks include Knight Quest [Reforged], Pumpkillager's Quest, Valarian Conquest.

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Knight Quest [Reforged]
1.21neoforge

Knight Quest [Reforged]

Introducing an adventuring armor quest for Forge! Adding +30 beautiful armor sets, new mobs and much more!

5.1Mdownloads
Pumpkillager's Quest
1.21fabric

Pumpkillager's Quest

🎃 SpookyJam 2022: Help out the Pumpkillager! With custom encounters, rewards and a boss fight you'll get immersed in the story. Spawn him by breaking a pumpkin in this spooky scary Halloween style mod!

2.1Mdownloads
Valarian Conquest
1.20.1forge

Valarian Conquest

Valarian Conquest

1.7Mdownloads
Shingeki no Craft | Attack on Titan
1.21.11fabric

Shingeki no Craft | Attack on Titan

Titan Shifters, ODM, Cannons, Pure Titans, Thunder Spears, Modified Villages, Firearms, Royal Blood, Quests and more! Made using only Command Blocks, Minecraft Vanilla!

1.0Mdownloads
Knight Quest [Fabric]
1.21fabric

Knight Quest [Fabric]

Introducing an adventuring armor quest! Adding +30 beautiful armor sets, new mobs and much more!

806kdownloads
Invincible: Conquest
1.21.1neoforge

Invincible: Conquest

A mod based on the TV Show/Comic "Invincible"

411kdownloads
Eternal Tales
1.21.1neoforge

Eternal Tales

Eternal Tales is a huge RPG story mod that adds more of new worlds, skills, quests and bosse

347kdownloads
Guildmaster
1.21fabric

Guildmaster

Custom Quests and Enchanting System!

69kdownloads
Escape From Tarkraft
1.21.11fabric

Escape From Tarkraft

Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.

51kdownloads
Manifestation of the souls (JOJO MOD)
1.21.1neoforge

Manifestation of the souls (JOJO MOD)

Manifest your soul as a stand, kill bosses, follow quest lines and find structures

23kdownloads
Better Horror
1.21.1forge

Better Horror

Better Horror features many horror mods and to make it better is has survival mods, gun mods and many more like them.

15kdownloads
Shifting's Escape From Tarkraft
1.21.11fabric

Shifting's Escape From Tarkraft

Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.

12kdownloads
Red Forest
1.21.1neoforge

Red Forest

Boss fights, quests, tasks, tools, and guns. Biomes and dimensions with 13+ mobs and 15+ structures and many more.

11kdownloads
Industrial Odyssey
1.21.1neoforge

Industrial Odyssey

🔧 Industrial Odyssey is a private 1.20.1 modpack combining technology, exploration, and combat. Featuring Create for mechanical automation and Tacz for tactical gunplay, it also includes a custom economy system designed for multiplayer gameplay. Build, fi

11kdownloads
Wynnscribe
1.21.11fabric

Wynnscribe

Wynnscribe is a mod for Wynncraft that translates various elements of the game—such as quests, abilities, weapons, and the UI—into many different languages.

3.7kdownloads
INFERNO ADVENTURES
1.21.11fabric

INFERNO ADVENTURES

This modpack includes new world generation, new rpg classes, new structures, new weapons, new mobs and animals, new foods and ways to cook them, battle ships, dragons, new accessories and much more!

3.7kdownloads
Daydream: Glittering
1.21.1neoforge

Daydream: Glittering

This is a relatively simple yet comprehensive adventure-oriented Minecraft mod, featuring some new weapons, equipment, and bosses. Most of its content consists of the author's own little clever touches (questionable).

3.0kdownloads
TheGG: The Gun Game
1.21.1forge

TheGG: The Gun Game

An Minecraft Weapon Modpack and Adventure Map Pack

2.5kdownloads
Create-Anything
1.20.1forge

Create-Anything

{SEVERLY WIP} Guns, Planes, Cars and trains, Create: anything is a modpack focused around Create and Valkyrian Skies, while keeping it fun and interesting with mods like Spartan Weaponry or Biomes O’ Plenty

2.2kdownloads
Fight, Grow, Cute!
1.21.1neoforge

Fight, Grow, Cute!

A sandbox odyssey with 360+ snarky, mechanic-driven quests. Master TacZ ballistics, Iron's Sorcery, and L2’s specialized weaponry to fuel your Sephirot skills. Slay gods for power—then retire to gourmet meals with your maids.

2.1kdownloads
ZKQ – Zombie King Quest (Boss Fight + Structures + Progression)
1.20.1forge

ZKQ – Zombie King Quest (Boss Fight + Structures + Progression)

Adds a powerful Zombie King boss, custom structures, Frux ore progression, and epic weapons for adventure-focused survival gameplay.

1.4kdownloads
Sniper Battles
1.21.1neoforge

Sniper Battles

A weapon minigame mod collection is the perfect solution for anyone looking to create an exciting PvP project or action-packed story map. This collection includes everything you need.

1.2kdownloads
Prism Drift
1.21.1neoforge

Prism Drift

Balanced without magic and guns, adventure filled with loads of dimensions and various bosses

1.0kdownloads
CrazyMC - A Special Apocalypse | Apocalypse with Quests!
1.21.1neoforge

CrazyMC - A Special Apocalypse | Apocalypse with Quests!

A chaotic Minecraft adventure featuring zombie hordes, powerful bosses, firearms, magic, advanced technology, massive dungeons, and endless progression.

883downloads
Circle of Craft
1.21.1neoforge

Circle of Craft

Circle of Craft is a massive Lion King–inspired total conversion. Explore three new dimensions — the Pride Lands, Outlands, and Upendi — befriend and battle savanna wildlife, and follow a story-driven questline with Rafiki, Simba, Scar, and more.

826downloads
Monsters Magic and Missiles
1.20.1forge

Monsters Magic and Missiles

{WIP} Im using fear the Nightfall as a base modpack and adding more magic,and modern weapon mods as well as ad astra and various ~realistic-ish additions

735downloads
Karmalandia Oficial BY KKurotsukii
1.21.1neoforge

Karmalandia Oficial BY KKurotsukii

This modpack is part of an original series created by friends. It includes 250 mods focused on adventure, decoration, weaponry, and farming. It's not a copy: it was designed to offer progression, its own identity, and a balanced experience.

705downloads
Aerox
1.21.1neoforge

Aerox

A Create-focused progression modpack featuring engineering, automation, aeronautics, firearms, and a guided questbook from simple machines to advanced technology.

692downloads
Building a Sniper Battle
1.21.1neoforge

Building a Sniper Battle

Building mods to create a mini-game with weapons is the perfect solution for those who want to bring an exciting PvP project or an action story map to life. You will find everything you need in this build.:

565downloads
Eternal Quests: RPG Overhaul
1.21.8neoforge

Eternal Quests: RPG Overhaul

Dive into Eternal Quests: RPG Overhaul! One mod, endless adventure—epic weapons, powerful armour, and fierce foes await. Forge your path and become a legend!

510downloads
HruskaMMO
1.21.1fabric

HruskaMMO

A fully customized Cobblemon RPG experience featuring advanced NPCs, quests, regions, custom items, stage performances, proximity audio, and seamless server integration built for the Hruška Army community.

335downloads
My universe
1.21.1

My universe

A resource pack that adds various tools, weapons, and items. Here I create items that my imagination allows. Or at the request of friends from the same server.

118downloads
Terra utlima
1.21.9fabric

Terra utlima

Immersive survival modpack featuring new biomes, dangerous creatures, custom weapons, quests, realistic progression, thirst management, dynamic seasons, and advanced technology for a challenging, strategic, and captivating adventure experience.

99downloads
randomitems-mod
1.21.1fabric

randomitems-mod

Adds /randomitems, /randommobs, /randomweapon, /randomarmor, /randomtool and /randomquest commands that periodically give random items, spawn random mobs, swap your gear, or assign 5-minute random quests with a boss bar and personal sidebar.

40downloads
Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses
1.21.10

Eternal Tales Mod (1.21.10, 1.20.1) – New Worlds, Skills, Quests and Bosses

Eternal Tales Mod is an adventure and exploration mod for Minecraft that adds a ton of content to the game. Eternal Tales adds a total of 8 dimensions, over 20 bosses, tons of enemies, armor, weapons, etc. The mod also adds a skill system. The mod follows a linear progression, although it is not mandatory, […]

Vegan Hostile Mob Drops Data Pack (1.21.8, 1.20.1) – Compassionate Conquest
1.21.8

Vegan Hostile Mob Drops Data Pack (1.21.8, 1.20.1) – Compassionate Conquest

Vegan Hostile Mob Drops Data Pack empowers you to acquire essential resources traditionally obtained from hostile mobs through alternative, plant-based means. Experience the thrill of conquest without harming a single creature. Features: Includes recipes for the following: Slime blocks String Spider eyes Rotten flesh Ender pearls Blaze rods Gunpowder Ghast tears Froglights (all colors) Phantom […]