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Minecraft Java 1.21 Mods

Browse 2,711 free mods for Minecraft Java 1.21 — popular picks include FriedMentally's Elytra Slowfalling Disabler, Netherite Fragments, Aura Nexuses.

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FriedMentally's Elytra Slowfalling Disabler
1.21.11

FriedMentally's Elytra Slowfalling Disabler

Basicly just disables people elytra instead of giving them slow falling.

7downloads
Netherite Fragments
1.21

Netherite Fragments

This plugin adds an alternate way for people on your server to obtain netherite upgrade templates.

7downloads
Aura Nexuses
1.21.11

Aura Nexuses

Grant abilites based on large-scale constructions. Grant permissions dynamically.

7downloads
Death Recovery Spectator
1.21.11

Death Recovery Spectator

Recover part of your inventory by returning to your death point as a spectator before time runs out.

7downloads
Squid Improvements
1.15

Squid Improvements

Squids and Glow Squids will give effects when you try to attack them! Survival friendly addition to vanilla worlds

6downloads
Death Drop Protection
1.21.11

Death Drop Protection

A lightweight PaperMC plugin that protects items dropped on player death from configurable damage causes (e.g. explosions, lava, fire, and the void).

5downloads
Repel the Skies!
1.21.11

Repel the Skies!

This datapack adds a potion of phantom repellent that can be crafted and used to repel phantoms away from you.

2downloads
Endmode 2  |  Terraria Style Datapack
1.21.1

Endmode 2 | Terraria Style Datapack

Terraria inspired overhaul to progression. New bosses, items, etc.

2downloads
Enchanted Book Splitter
1.21

Enchanted Book Splitter

A way to split enchanted books with multiple enchantments into separate enchanted books.

1downloads
Soulbound Enchantment
1.21.11

Soulbound Enchantment

Adds a vanilla-style Soulbound enchantment that keeps enchanted gear with you after death and restores it to its original slot

1downloads
Vampstealer
1.21.1neoforge

Vampstealer

A mod that meant for Expanding Vampirism with lifesteal, low-health damage boosts, Blood Frenzy, executions, and permanent heart progression.

1downloads
Physical Falling Trees Mod (26.2, 1.21.11) – Realistic Tree-falling Mechanics
1.21.11fabric

Physical Falling Trees Mod (26.2, 1.21.11) – Realistic Tree-falling Mechanics

Physical Falling Trees Mod introduces realistic tree-falling mechanics. When a tree is cut, it falls physically, potentially damaging entities in its path. The fall direction depends on the tree's center of gravity, enhancing immersion by simulating realistic tree behavior. Features: Adds realistic tree-falling physics to Minecraft. Felled trees can damage entities in their fall path. […]

Legendary Survival Overhaul Mod (1.21.1, 1.20.1) – Temperature, Thirst, Health Overhaul
1.21.1forge

Legendary Survival Overhaul Mod (1.21.1, 1.20.1) – Temperature, Thirst, Health Overhaul

Legendary Survival Overhaul Mod is a highly configurable mod that significantly expands Minecraft’s survival mechanics. It introduces new systems such as temperature, thirst, localized body damage, and a redesigned health system to create a more immersive and challenging survival experience. Features: Temperature System A dynamic body temperature system influenced by environment factors such as biomes, […]

Warrior Rage Mod (1.21.11, 1.20.1) – Kill Streak Mechanic
1.21.11forge

Warrior Rage Mod (1.21.11, 1.20.1) – Kill Streak Mechanic

Warrior Rage Mod introduces a "Kill Streak" feature to the game. When you kill mobs in quick succession, you gain a rage bar that grants bonuses like increased attack damage or fire aspect on hits. The rage turns on after getting a configurable number of mob kills within a set period. A kill counter appears […]

Zombie Nightmare Expansions Mod (1.21.1, 1.20.1) – Undead Horror Monsters
1.21.1forge

Zombie Nightmare Expansions Mod (1.21.1, 1.20.1) – Undead Horror Monsters

Zombie Nightmare Expansions Mod adds multiple high-detail undead creatures with different mechanics, combat styles, and special drops. The mod is designed for horror, zombie apocalypse, RPG, and hardcore gameplay packs. Features: Undead Mobs Disemboweler Large heavy zombie variant Targets players and cows High melee damage Drops Deathly Heart Tormented Zombie Disguises itself as a normal […]

Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions
1.21.1neoforge

Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions

Lazy Utilities Mod introduces a handful of simple but useful mechanics to enhance gameplay. Focused on combat and interaction systems, it adds new ways to handle damage, reactions, and general utilities without overcomplicating the experience. Features: Tools or mechanics that apply damage in new ways. Expanded behavior when entities or items interact with damage sources. […]

Chosen's Create Integrated Modpack (1.21.1) – Advanced Factory Building
1.21.1

Chosen's Create Integrated Modpack (1.21.1) – Advanced Factory Building

Chosen's Create Integrated Modpack is a technology-focused modpack built around Create that combines mechanics, magic, and modern logistics into a smooth automation journey, featuring Create-based factories, Ars Nouveau magic integration, Refined Storage 2 systems, high-tech scaling with Just Dire Things and Replication, custom resource loops, and progression from simple machines to large-scale industrial networks. Features: […]

Left Hanging Mod (1.21.11, 1.20.1) – Petrifying Decorations
1.21.11forge

Left Hanging Mod (1.21.11, 1.20.1) – Petrifying Decorations

Left Hanging Mod is a decorative mod themed around Halloween. It allows you to craft and hang nooses as spooky decorations. The mod is intended only for decorative purposes. Features: New Noose Block, Noose Item, and Noose Mechanic. Nooses can be crafted using leads. Undead entities can be used as decoration without taking damage. Other […]

Dual Swords Mod (1.21.11, 1.20.1) – Parry, Riposte and Dual Wield
1.21.11fabric

Dual Swords Mod (1.21.11, 1.20.1) – Parry, Riposte and Dual Wield

Dual Swords Mod is a vanilla+ styled mod that adds intuitive dual wielding mechanics to the game. By default, all swords provide a small amount of damage when wielded in the offhand. Dual Swords is a mod that introduces dual wielding mechanics to Minecraft. Instead of allowing the user to attack with the offhand, they […]

Data Attributes Directors Cut Mod (1.21.1, 1.20.1) – Build Deeper RPG Mechanics
1.21.1neoforge

Data Attributes Directors Cut Mod (1.21.1, 1.20.1) – Build Deeper RPG Mechanics

Data Attributes Directors Cut Mod is an updated version of the original Data Attributes mod, bringing its features to newer Minecraft releases. It overhauls the game's system for attributes, which are the stats that control things like health and damage for players and mobs. The mod exposes these attributes so they can be easily changed […]

Supernatural Mod (1.21.10, 1.20.1) – Eerie Magic and Paranormal Chaos
1.21.10forge

Supernatural Mod (1.21.10, 1.20.1) – Eerie Magic and Paranormal Chaos

Supernatural Mod is a Minecraft mod themed around the supernatural. In addition to new mobs like merfolk, ghosts, and vampires, it also introduces fascinating mechanics such as: Vampirism – allows the player to become a true vampire Possession – turns your armor stand gear into a poltergeist Features: Vampirism & Ritual Magic: Vampire Illagers: Spawn […]

Sneak Through Berries Mod (1.21.5, 1.20.1) – Forage Safely in Thorny Berry
1.21.5forge

Sneak Through Berries Mod (1.21.5, 1.20.1) – Forage Safely in Thorny Berry

Sneak Through Berries Mod lets you move safely through Sweet Berry Bushes. Just sneak while you walk, and the thorns won't hurt you. This feature works just like sneaking on magma blocks to prevent damage, making the game more consistent. Features: Lets you sneak through Sweet Berry Bushes without taking any damage. The mechanic works […]

Mystical Mod (1.21.1, 1.20.1) – Dynamic Spells For An Exciting Server Experience
1.21.1fabric

Mystical Mod (1.21.1, 1.20.1) – Dynamic Spells For An Exciting Server Experience

Mystical Mod designed to enhance gameplay by introducing dynamic, mysterious spell effects that alter game mechanics and add new challenges. It offers a chaos-mod-like experience but with more balanced and sensible mechanics to avoid overwhelming players. Features: A mysterious force casts spells that change gameplay mechanics, such as altering world interactions or introducing new challenges, […]

Keepers Of The Stones Mod (1.21.8, 1.20.1) – Embark On Elemental Quests
1.21.8forge

Keepers Of The Stones Mod (1.21.8, 1.20.1) – Embark On Elemental Quests

Keepers Of The Stones Mod introduces an enchanting magical element to Minecraft gameplay through the addition of magic stones. These stones serve as conduits for mastering elemental powers, offering players the opportunity to harness the forces of nature within the game. The mod's core mechanic revolves around obtaining and activating these magic stones, which imbue […]

Pastel Mod (1.21.1) – Color, Machines, And World Growth
1.21.1

Pastel Mod (1.21.1) – Color, Machines, And World Growth

Pastel Mod is a magic mod centered on color as a natural resonance.Players progress by discovering new mechanics, building color-infused machinery, and unlocking hidden realms beneath the overworld. Pastel offers more than just magic and gear, it creates a gradually revealing machines, tools, unique items, and a dimension. Features: Designed to offer over 40 hours […]

Thavma Mod (1.21.1) – Re-Imagination Of Thaumcraft
1.21.1neoforge

Thavma Mod (1.21.1) – Re-Imagination Of Thaumcraft

Thavma Mod introduces elemental forces and arcane machines. Inspired by primal energy and mysticism, it offers a progression system where you uncover hidden knowledge, manipulate nature’s elements, and reshape the world with magical devices. Features: Elemental magic system. Arcane machines and contraptions. Discovery and research mechanics. Nature manipulation through primal forces. Screenshots: Crafting Recipes: Thavma […]

Lands of Icaria Mod (1.21.8, 1.20.1) – False Heaven
1.21.8forge

Lands of Icaria Mod (1.21.8, 1.20.1) – False Heaven

Lands of Icaria Mod adds a new multi-layered dimension with diverse flora, fauna, and many new gameplay mechanics. Uncover all the secrets of this unique realm, learn to brew magical spells, and loot abandoned villages filled with danger. Features: Over 30 New Mobs: Each with its own unique appearance, behavior, and loot. Players can battle […]

Sword Blocking Mod (1.21.8, 1.20.1) – Old-school PvP Vibe
1.21.8neoforge

Sword Blocking Mod (1.21.8, 1.20.1) – Old-school PvP Vibe

Sword Blocking Mod is a client-side tweak that revives the nostalgic sword-blocking animation from Minecraft’s pre-1.9 combat era. Features: Restores sword-blocking animation when holding a shield in your offhand. Works especially well on ViaVersion servers, allowing newer clients to mimic older combat visuals. Purely cosmetic-doesn’t affect damage, durability, or combat mechanics. Recommended to pair with […]

Malum Mod (1.21.1, 1.20.1) – Soul Magic, Dark Magic
1.21.1neoforge

Malum Mod (1.21.1, 1.20.1) – Soul Magic, Dark Magic

Malum Mod is a magic-based mod centered around soul mechanics. You can collect souls from various living creatures and use them to transmute elements and create magical artifacts. As of now, the mod does not grant magical abilities, but by progressing within it, you can obtain solid sets of armor, weapons, tools, and magical artifacts. […]

Extra RPG Attributes Mod (1.21.1, 1.20.1) – Inspired by Path of Exile and Last Epoch
1.21.1fabric

Extra RPG Attributes Mod (1.21.1, 1.20.1) – Inspired by Path of Exile and Last Epoch

Extra RPG Attributes Mod introduces several RPG-style attributes and mechanics inspired by video games like Path of Exile and Last Epoch. These attributes enhance combat and spell interactions in Minecraft, adding depth to the gameplay. Features: Reabsorption: Restores yellow hearts after avoiding damage for 2 seconds. Glancing Blows: Mitigates 35% of incoming damage. Spell Suppression: […]

Not Enough Glyphs Mod (1.21.1, 1.20.1) – Build Your Own Automated Arsenal
1.21.1neoforge

Not Enough Glyphs Mod (1.21.1, 1.20.1) – Build Your Own Automated Arsenal

Not Enough Glyphs Mod expands the Ars Nouveau magic system with new spell mechanics, unique glyphs, and a different way to store your spells. This mod adds more versatility to your magic, providing both useful and experimental options for spellcasting. Features: Adds the Trail glyph, which creates a projectile that casts the spell multiple times […]

Golems Are Friends Not Fodder Mod (1.21.1, 1.20.1) – Villager Repairs
1.21.1neoforge

Golems Are Friends Not Fodder Mod (1.21.1, 1.20.1) – Villager Repairs

Golems Are Friends Not Fodder Mod enhances village mechanics by making villagers actively repair damaged golems instead of ignoring them. Features: Armorers, Toolsmiths, and Weaponsmiths will attempt to repair iron golems in their village during the daytime. Adds realism by making villagers care for their defenders, rather than letting them be destroyed for iron. Screenshots: […]

RpgDifficulty Mod (1.21.1, 1.20.1) – Making Minecraft Progressively Harder
1.21.1fabric

RpgDifficulty Mod (1.21.1, 1.20.1) – Making Minecraft Progressively Harder

RpgDifficulty Mod adds progressive difficulty to Minecraft, which depends on the time a player spends in the game and the distance they travel from spawn. The farther from spawn and the longer the player plays, the harder the game becomes-mobs have more health and deal more damage. This slightly changes the game mechanics-now, the area […]

Simple Spikes Mod (1.21.5, 1.19.2) – Build Traps, Defend Smart
1.21.5forge

Simple Spikes Mod (1.21.5, 1.19.2) – Build Traps, Defend Smart

Simple Spikes Mod adds a wide variety of spike blocks with unique effects and damage types to Minecraft. From wooden to netherite spikes, each type offers different levels of damage, durability, and even special mechanics like bounce or armor penetration. Features: Adds 14+ spike types (wood, stone, metal, slime, etc.) Unique damage mechanics per material. […]

Armor Tweaks Mod (1.21.1, 1.20.1) – Tweaks Armor & Damage Mechanics
1.21.1fabric

Armor Tweaks Mod (1.21.1, 1.20.1) – Tweaks Armor & Damage Mechanics

Armor Tweaks Mod makes some adjustments to the protection provided by different armor types and also tweaks the damage dealt by players wearing specific gear. The goal of these is to make the survival game more optimal for a PvP scenario. The list of changes as noted by the developer are given below. Features: Players […]

Nature's Aura Mod (1.21.1, 1.20.1) – Using Aura for Unique Mechanics
1.21.1neoforge

Nature's Aura Mod (1.21.1, 1.20.1) – Using Aura for Unique Mechanics

Nature's Aura Mod is a mod about collecting, using and replenishing the Aura naturally present in the world to create useful devices and unique mechanics. Drain and replenish the Aura that is naturally present everywhere in the world and use it to your advantage: Create magical blocks and natural items to help you with your […]