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Minecraft Java 1.21 Mods

Browse 193 free mods for Minecraft Java 1.21 — popular picks include Realm RPG: Fallen Adventurers, Campfire Spawn and Tweaks, Armageddon.

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Realm RPG: Fallen Adventurers
1.21.1neoforge

Realm RPG: Fallen Adventurers

Improves world exploration by adding skeletons wtih treasures. Vanilla style.

2.3Mdownloads
Campfire Spawn and Tweaks
1.21.11fabric

Campfire Spawn and Tweaks

🔥 Respawn interdimensionally with short fire resistance inside a preferred campfire with altered block mechanics. Place unlit, lighting it will create a home camp spawn point. Remove waterlogging.

1.8Mdownloads
Armageddon
1.21.1neoforge

Armageddon

A highly configurable overhaul of Minecraft's way of progressing through the game : bosses, RPG-like, new mechanics, multiplayer compatibility, weapons, ores... !

1.5Mdownloads
Blended Compat
1.18.2neoforge

Blended Compat

Adds more compatibility between mods commonly found together in modpacks.

1.2Mdownloads
Majo's Spell Enchantment
1.21.1neoforge

Majo's Spell Enchantment

Add new enchantments for Iron's Spells 'n Spellbooks, which interact with spells, mana, and casting mechanics.

775kdownloads
Elemental Wizards (More RPG Classes)
1.21.1fabric

Elemental Wizards (More RPG Classes)

Master the elements to overcome your foes! Spell Engine Add-On

590kdownloads
DivineRPG
1.21.1neoforge

DivineRPG

8 New Dimensions ♦ 115+ New Mobs/Bosses ♦ Hundreds of New Blocks and Items ♦ Unique Weapons and Armor

551kdownloads
FTB Skies 2
1.21.1neoforge

FTB Skies 2

Our skyblock experience built for Minecraft 1.21.1 with a focus on rewarding gameplay, custom mechanics, and player-driven progression!

545kdownloads
Forcemaster (More RPG Classes)
1.21.1neoforge

Forcemaster (More RPG Classes)

Grab a Knuckle, master the force and martial art. Spell Engine Add-On

509kdownloads
Berserker (More RPG Classes)
1.21.1fabric

Berserker (More RPG Classes)

Enter a wild, relentless battle trance as a Berserker! Spell Engine Add-On

459kdownloads
Witcher (More RPG Classes)
1.21.1neoforge

Witcher (More RPG Classes)

Slay monsters like a Witcher! Spell Engine Add-On

455kdownloads
Realm RPG: Treasure Balloons
1.21.8neoforge

Realm RPG: Treasure Balloons

Adds rare balloons flying above players. Shoot them down to get loot!

90kdownloads
Neo Origins
1.21.1neoforge

Neo Origins

A modern port of the classic fabric Origins mod. Backwards compatible with most of your favorite origins expansions.

76kdownloads
Trims Overhaul [Limitless]
1.20fabric

Trims Overhaul [Limitless]

Grants every trim a unique set of powers, optionally through quests.

72kdownloads
Beebeeblock - The Skyhive
1.21.1neoforge

Beebeeblock - The Skyhive

Beebeeblock: The Skyhive [蜂蜂空坊]. A Skyblock modpack focused on the Productive Bees mod. Created for players who want to become familiar with bee mechanics.

67kdownloads
Anointed Items
1.21.1neoforge

Anointed Items

Adds a mechanic to add attributes to gear! (maxhealth, attack speed, and more!)

46kdownloads
Happy ghast and ghast origins
1.20.3fabric

Happy ghast and ghast origins

Adds happy ghast and normal ghast origin to the origins mod

43kdownloads
Origins-Paper
1.21

Origins-Paper

A port of the Origins mod to PaperMC servers with custom origins support!

40kdownloads
Realistic Survival
1.17

Realistic Survival

A unique plugin inspired by RLCraft that aims to enhance pure survival, adventuring and RPG, and immersion of vanilla Minecraft.

39kdownloads
Spell Engine Extension (RPG Series Tweaks)
1.21.1fabric

Spell Engine Extension (RPG Series Tweaks)

Extends the mod 'Spell Engine' with additional functionality.

27kdownloads
Origins: Undertale Yellow
1.21.1

Origins: Undertale Yellow

9+ new Undertale Yellow origins for the Minecraft Origins mod

24kdownloads
ValhallaMMO
1.19

ValhallaMMO

Specifically designed to counter the 2-week gameplay cycle. Keep players active for longer! (Also known from The Realm SMP!)

22kdownloads
Sanity: Renewed
1.21.1neoforge

Sanity: Renewed

Brings the sanity mechanic from Don't Starve into Minecraft

21kdownloads
Origins-Mobs
1.19

Origins-Mobs

An Origins Reborn origin addon for PaperMC servers, based on the Mob Origins mod by UltrusBot

21kdownloads
Survival Weather Control
1.21

Survival Weather Control

Allows you to summon a thunderstorm using the classic altar used to spawn herobrine!

16kdownloads
PlayerProgress
1.16

PlayerProgress

PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.

16kdownloads
Thunder Strike Enchantment
1.21

Thunder Strike Enchantment

New mace enchantment that summons lightning bolts whenever you land a charged attack!

12kdownloads
Mace's Origins
1.21.1neoforge

Mace's Origins

Welcome to Mace's Origins! My take on the origins mod for newer versions, different guis & more origins!

12kdownloads
Level Z - Wizards
1.21.1fabric

Level Z - Wizards

A LevelZ Addon for the Wizards mod from the RPG series.

11kdownloads
GodItems
1.20

GodItems

An RPG plugin that adds custom items with abilities to the game

8.8kdownloads
Jeremi's Tensura
1.21.1neoforge

Jeremi's Tensura

A Tensura reincarnated addon, adding new Unique and Ultimate skills as well as new game mechanics. You can contact me through our Discord Server

8.8kdownloads
The Fog Origin
1.21

The Fog Origin

This datapack adds a new origin to the Origins mod, The Fog. Using this origin, you can fly through the sky and swim through the sea as a ball of gas, or temporarily solidify to hang out with friends!

8.3kdownloads
Mr_ChibisMMO
1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.4kdownloads
Custom Enchantments 2
1.16

Custom Enchantments 2

70+ Custom Enchants, Lucky Loots, RPG feels and more, its Free!

6.0kdownloads
Fangs Enchantment
1.21

Fangs Enchantment

New enchantment for leggings that summon evoker fangs on getting damage!

5.3kdownloads
Naturalis - Realistic Remorphed
1.21.1neoforge

Naturalis - Realistic Remorphed

RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.

5.2kdownloads