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Minecraft Java 1.21 Mods

Browse 80 free mods for Minecraft Java 1.21 — popular picks include Elite Mobs Dante's Inferno Completed, Mobs Love Darkness, Unlisted.dat.

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Elite Mobs Dante's Inferno Completed
1.21.1neoforge

Elite Mobs Dante's Inferno Completed

Elite Mobs is a Minecraft mod that introduces powerful “elite” variants of hostile mobs. These enemies spawn during the night or can be summoned with a command for testing. Elite mobs have increased health and strength

1.1kdownloads
Mobs Love Darkness
1.20.1fabric

Mobs Love Darkness

This mod gives certain mobs a chance to fixate on and destroy nearby light sources, creating dangerous dark zones and rewarding players who pay attention.

1.0kdownloads
Unlisted.dat
1.21.4neoforge

Unlisted.dat

A subtle yet deeply unnerving psychological horror experience embedded seamlessly into Minecraft. You’ll start to question who—or what—is really playing.

801downloads
Arkobia 3
1.21.1neoforge

Arkobia 3

Third installment of the Arkobia modpack. This time in version 1.21.1 with around 200 mods. Lots of mobs, lots of dungeons, lots of content to keep you entertained. We've got a little bit of everything.

790downloads
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
sibliths rideable phantoms
1.21.7

sibliths rideable phantoms

Use two enderpearls and a clock to summon a giant rideable phantom!

716downloads
Battle Totem
1.21.8fabric

Battle Totem

Adds the Battle Totem to Minecraft, activate it to summon waves of hostile mobs, survive the fight, and earn powerful rewards!

705downloads
Shrieker can summon warden
1.21

Shrieker can summon warden

Shrieker drop itself with its can_summon block state using silk touch. It can summon or not depend on which one you're mining.

699downloads
FullXaos_RPG
1.19

FullXaos_RPG

⚔️ RPG skills & dungeons 🌋 Portal dungeon RPG ⚡ Optimized RPG plugin 🏰 MCMMO-style RPG 🌀 Skills & portals RPG

688downloads
Rain Randomizer
1.21.11fabric

Rain Randomizer

Makes it rain almost everything in Minecraft! From common blocks to dangerous mobs and rare loot.

666downloads
Cobblemon Cursed Lake
1.21.1neoforge

Cobblemon Cursed Lake

This modpack blends the charm of Vanilla+ Minecraft with the adventure and creature-collecting depth of Cobblemon.

598downloads
WRLD SMP Adventurepack
1.21.8fabric

WRLD SMP Adventurepack

Explore unknown lands, battle custom monsters, and create complex machinery.

524downloads
Vozduhan
1.21fabric

Vozduhan

Turn your voice into destructive wind. Speak into your microphone to blow away blocks, push mobs, create hurricanes, and summon tornadoes.

510downloads
Shogun's Blast - Undead & TNT
1.21.11fabric

Shogun's Blast - Undead & TNT

Explore haunted Japanese villages, battle explosive Oni Warlords, and defeat the Council of Leaders in this immersive RPG structure and combat mod.

492downloads
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
Philosophers Mod (Ai Sokrates Mod)
1.21.11fabric

Philosophers Mod (Ai Sokrates Mod)

This Mods adds Sokrates and diogenes from the ai skeleton trend on tiktok Sokrates appears when you fight eat or even stand still and he will ask philosophical questions to ragebait you

362downloads
NexusMobs
1.21

NexusMobs

NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses

312downloads
My Shadow
1.21.1neoforge

My Shadow

My Shadow adds a unique side quest to Minecraft, involving a cursed relic, a sword duel and other magic stuff.

301downloads
RandomMobBoost
1.21.1neoforge

RandomMobBoost

Give a Chance Reinforcement Every Mob.

226downloads
RandomMobBlock
1.21.4fabric

RandomMobBlock

Spawns a random mob when you break a block.

221downloads
Divine Dog JJK
1.21fabric

Divine Dog JJK

A mod that adds a divine dog from Jujutsu Kaisen to Minecraft. It can be summoned using /summon command and the mob employs three techniques to adapt and attack the player.

220downloads
GiantZombie
1.17

GiantZombie

summon and battle a colossal zombie boss with customizable stats and drops!

172downloads
The Choppa Age Update
1.21.1neoforge

The Choppa Age Update

This mod adds Choppas, Chopper Golems, Choppa Chests, and a new Choppa Golem boss to Minecraft. There are new items such as the cleavers, and a new extremely common biome called the wastelands.

170downloads
Chicken Jockey Plus
1.21.8fabric

Chicken Jockey Plus

Adds commands to summon different variant jockeys

93downloads
The Wildcaster
1.21.4

The Wildcaster

The Wildcaster datapack introduces a magical wand with limited uses, each casting random effects, including summoning entities, environmental changes, and player buffs. Found in Woodland Mansions, it adds unpredictability to your Minecraft adventures.

91downloads
Common-Fish
1.21.9

Common-Fish

Tropical fish Advancements - Fish goes weeeeeeeeeeeee

56downloads
Shizophrenia
1.21.11

Shizophrenia

Makes you question everything.

54downloads
Summon-Shaped Recipes
1.21

Summon-Shaped Recipes

Craft the spawn eggs of the iron golem, snow golem, copper golem, and wither.

48downloads
summoners
1.21.4neoforge

summoners

command only mobs are now not with this mod

46downloads
MonsterScaler
1.2.1

MonsterScaler

MonsterScaler adds dynamic difficulty to your server! Monsters level up based on time/distance, gaining boosted stats, enchanted gear, unique debuffs, and triggering server-wide events like Blood Moons and Invasions.

43downloads
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
Alone - Disabling mob generation
1.21

Alone - Disabling mob generation

By enabling this datapack when creating the world, you will no longer encounter entities that were invoked when generating chunks. They can still be summoned by commands, summoning eggs or spawners, skulk screamers and some other ways.

37downloads
Bedrock's Skeleton
1.21.8neoforge

Bedrock's Skeleton

Adds a new mob: a Skeleton armed with a minigun instead of a bow. Summon it with a simple structure and watch chaos unfold.

34downloads
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 […]

Uncanney Valley
1.21.1neoforge

Uncanney Valley

A horror mod based on the feeling of "Uncanney Valley"

48kdownloads
Mdawgsizzles Horror Pack #1
1.20.1forge

Mdawgsizzles Horror Pack #1

This Horror ModPack Includes Herobrine And Other Horrifying Creatures.

7.8kdownloads