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Minecraft Java 1.21 Mods

Browse 35 free mods for Minecraft Java 1.21 — popular picks include Invincible: Overdrive, Palamod RECREATED, Combat Expansion.

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Invincible: Overdrive
1.21.1neoforge

Invincible: Overdrive

A Modpack base on the comic and TV show "Invincible", focusing on the mod "Invincible Conquest", bringing in challenging adventure with difficult mobs and bosses to conquer

14kdownloads
Palamod RECREATED
1.21.1neoforge

Palamod RECREATED

Palamod Reproduction of the FAMOUS mod of the Paladium faction pvp server

8.4kdownloads
Combat Expansion
1.21.6

Combat Expansion

Adds a whole new collection of weapons, armor, and enchantments for PvP

5.5kdownloads
Tensura Reemerged
1.21.1neoforge

Tensura Reemerged

Embark on a journey of growth, discovery, and power. As Player, you must explore the world, form relationships with other creatures, face ancient threats, and ultimately shape the destiny of the realm. Whether you aim to create peace or dominate

4.9kdownloads
Pojav+
1.21.11fabric

Pojav+

Ultra lightweight PojavLauncher modpack with maximum FPS and smooth PvP experience. Designed for low-end mobile devices.

3.8kdownloads
 DayCraft REVAMPED
1.21.1neoforge

DayCraft REVAMPED

DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.

3.1kdownloads
Grace999
1.21

Grace999

GracePlugin provides configurable, per-world grace periods with PvP and mob damage protection, boss bar countdowns, sound alerts, and customizable safe zone regions with flag-based protections.

2.1kdownloads
Savaru IV - Kohtalon Mies
1.21.1fabric

Savaru IV - Kohtalon Mies

Diablo-like RPG Modpack. Farm loot, hunt monsters, and explore the world to unlock achievements and levels. Savarus Chapter IV — Become the chosen one and cleanse this world.

1.7kdownloads
Gooners Go Beyond
1.20.1forge

Gooners Go Beyond

A modpack made for multiplayer or single player with more dimensions, weapons (guns, tanks, plane turrets, new swords and spells), many more ores and mobs, also more technical aspects such as chemistry, better storage, planes and helicopters.

1.5kdownloads
All Purple
1.20

All Purple

All Purple is a dreamy, rose-and-purple CPvP pack draped in soft pinks and deep magentas — cute, cloudy, and competitive all at once. 💜

1.5kdownloads
MobPVP // CANCELLED
1.21fabric

MobPVP // CANCELLED

MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.

1.0kdownloads
Leo's Medieval Fantasy
1.21.1neoforge

Leo's Medieval Fantasy

This is Leo's medieval fantasy , enjoy beautiful views , fight monsters dragons and countries while enjoying the medieval life.

991downloads
CPVP Mobs
1.21

CPVP Mobs

A datapack that makes mobs able to crystal pvp.

951downloads
Draconia The Fourth
1.21.11fabric

Draconia The Fourth

Fantasy modpack focused on dungeons and creatures

833downloads
Mob HeadSteal SMP
1.21

Mob HeadSteal SMP

Collect player heads on kill and unlock powerful abilities using custom mob heads in intense PvP combat.

802downloads
Cataclysmic Ascension
1.21.1neoforge

Cataclysmic Ascension

Cataclysmic Ascension is a high-powered Minecraft 1.21.1 modpack that challenges players to rise through a world of chaos, monsters, magic, and ancient relics, combining intense combat, deep progression, and immersive exploration across dimensions.

766downloads
Liminalcraft
1.21.1neoforge

Liminalcraft

Now with the Aether! Exploration based with new dimensions, mobs, magic, and more, with a focus on performance

718downloads
Wildflower Hollow
1.21.4fabric

Wildflower Hollow

This is an immersive modpack filled with lush biomes, ancient ruins, new weapons, and challenging mobs. Explore The Afterdark Dimension, build with tons of decor, and enjoy smooth gameplay with FPS boosts.

635downloads
Dark Hours
1.21.1neoforge

Dark Hours

A dark RPG world where magic, dangers, and terrifying creatures shape your survival

624downloads
TUIA (The Ultimate Indefinite Adventure)
1.21.1neoforge

TUIA (The Ultimate Indefinite Adventure)

This modpack is one of the best mods you'll find; it has famous mods like Avaritia Project E and Mozie Mobs.

562downloads
Elysium Of Realms (outdated)
1.21.1neoforge

Elysium Of Realms (outdated)

Enter a realm where technology, colonies, monsters, and mysticism merge into a single, evolving world.

504downloads
Player-Level Randomizer
1.21.11fabric

Player-Level Randomizer

Every time you level up, a random event is triggered, ranging from beneficial loot rains to spawning structures and deadly combat arenas. Taking damage will cost levels..

437downloads
Heritage of the Gods RPG
1.21.11fabric

Heritage of the Gods RPG

This mod provides new PVP features by adding new abilities, new weapons, and new mechanics.

388downloads
ZeeInfused
1.21

ZeeInfused

A competitive PvP plugin where kills reward you with permanent positive effects and deaths curse you with negative ones. Inspired by the Infuse SMP created by InfamousJJ and Dione

181downloads
DTC - Destroy The Core
1.19

DTC - Destroy The Core

A competitive PvP event where players must destroy the core to earn rewards.

167downloads
NewPlayerProtection
1.20

NewPlayerProtection

A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.

162downloads
Tower Defense Mod
1.21.4fabric

Tower Defense Mod

Two teams face off in an arena: defend your Nexus, build towers and walls, spawn mobs to attack the enemy, and use spells to turn the tide. The first team to lose their Nexus loses the game.

107downloads
Crazy Damage
1.21

Crazy Damage

Advanced PvP enhancement plugin with damage multipliers, totem limiter, and anti-farming protection for balanced competitive gameplay.

64downloads
Fighte Border
1.2.1

Fighte Border

Open-world PvP with configurable border duels, item drop protection, and competitive gameplay.

30downloads
Rift Wars SMP
1.21.11neoforge

Rift Wars SMP

Team-based PvPvE SMP gameplay with rifts, timed captures, artifacts, instability, and a final breach event.

25downloads
JeremySeq's Damage Indicators Mod (1.21.1, 1.20.1) – Enhance Fights With Visual Cues
1.21.1forge

JeremySeq's Damage Indicators Mod (1.21.1, 1.20.1) – Enhance Fights With Visual Cues

JeremySeq's Damage Indicators Mod enhances combat visibility by adding directional damage indicators, damage text, and health bars. Inspired by first-person shooter games, it helps players quickly identify the source of incoming damage and track mob health, making combat more intuitive and engaging. With customizable settings and a lightweight design, it’s perfect for survival, PvP, or […]

Twilight Tavern
1.21.1neoforge

Twilight Tavern

Magical, cozy cottage? Or a dark wizard dungeon? Your choice! No futuristic automation mods. The modpack is a curated mix of magical, fantasy and farm related mods with challenging, dark outside world full of monsters and bosses.

1.3kdownloads
Necro'Mapa
1.21.4fabric

Necro'Mapa

Um modpack criado com a intenção de se aproximar de um RPG, com variações de árvores de habilidades, habilidades passivas, foco em exploração, roguelike e muito mais. Mobs hostis perseguirão você, haverá hordas e invasões, entre muito mais!

984downloads
Crazychu87
1.21.1fabric

Crazychu87

The worlds of Minecraft and Cobblemon unite in this collection of Warfare, Music, Quests and Monster Taming.

766downloads
ManyMobsPack
1.21.1forge

ManyMobsPack

Modpack that's designed to enhance the minecraft playthrough with new blocks, mobs and weapons.

705downloads