Minecraft Java 1.21 Mods
Browse 30 free mods for Minecraft Java 1.21 — popular picks include 3D Pack, Emerald Vanilla | PvP Overlay, One Block Horror.
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3D Pack
3D Pack – Transform Minecraft with 3D Blocks and Mobs!
Emerald Vanilla | PvP Overlay
Enhance your Minecraft experience with the Emerald Vanilla Overlay! Designed for competitive players, this texture pack delivers sleek and vibrant visuals without compromising performance. Perfect for PvP and survival gameplay.
One Block Horror
Start on a single block and progress by unlocking resources, dimensions, and challenges… now with added HORROR mods that introduce creepy creatures.
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.
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
Gateway of Doom
Throw a Devil Eye to open a configurable combat gateway. Survive random or fixed waves, bosses and timed challenges for rewards—or suffer debuffs. Includes auto gateways, custom mobs, profiles, admin menus, commands, diagnostics, plus a stable add-on API.
Longshot
Upgrade your ranged combat with enhanced projectile velocity! The archer's 'Strength' potion effect
Horror OneBlock
OneBlock survival with horror mobs, dwellers, guns, shaders, and Create automation.
All About Horror - Survival Fear & Terror Experience
Survive the terrifying world of the All About Horror modpack, where nightmares, horrific creatures, and dark environments await you at every turn.
Compatible Healthbars
Yet another TH pack, pre-alpha but atleast it's compatible with any mob texture while also being easier to use to make an addon and having a few advantages over regular TH.
Horrorland 2
A modpack only for the bravest, now updated to the latest version. With more terrifying mods and tons of evil creatures to discover!
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.
Monster Energy Can Potions
Replaces potions with Monster cans.

totem of silly
This texture pack makes the totem of undying look like the TBH creature!
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.
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..
BounceCraft: ModernConflict
Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.
Gangland Warfare – GTA-Style Crime
Turn your server into a living crime world with gangs, guns, bounties, and progression
Creaking Totem
It's a Totem of Undying, but it looks like the Creaking Mob
potato flat fire
make fire 1 pixel and 1 single color made for potato pc and mobile java player
Mob Masks Armour
This pack adds a mask of a mob to all armours(armors) so you can get ready for halloween.
Time Hunter
Time Hunter is a team PvP survival datapack where players compete by mining resources and eliminating foes to extend their countdown, with elimination on timeout, supporting 2-4 team battles and strategic combat.
FLESH & ASH
Uncover the horror of the Flesh and Ash. Face an evolving army of bloody zombies and strange grey leaders!

Spider Bow
This project adds a Spider Bow to the combat area of vanilla Minecraft in which being shot by this arrow cobwebs the victim and makes them stuck.
17cyclones texure pack
texture pack made by peterheater7373 and turqoisewharf60 filled with fun new tetures made for youtuber 17cyclones!! we hope you like the pack made by fans of 17cyclones
War of worlds
Adds multiple anomalies and new dimensions featuring unique structures and terrains all designed to maintain a tense scary atmosphere
Gray's Monster Overhaul Resource Pack (1.21.11, 1.21.1) – Scary Creatures For Your Combat
Gray's Monster Overhaul Resource Pack transforms the look of the scary creatures in your world. It gives custom models and fresh textures to the classic hostile mobs you fight every night. This pack focuses only on monsters, leaving friendly farm animals exactly the way they are. You get to battle enemies that look much cooler […]
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 […]
Enhanced Snowman Mod (1.21.11, 1.20.1) – Life as a Snowman
Enhanced Snowman Mod makes snowballs thrown by snowmen cause a small amount of damage. Thereby they can finally protect themselves from these evil monsters. You want your army to grow? Then you can enable a config option which makes snowballs convert mobs to snowmen when they die. Features: With default settings snowballs thrown by snowmen […]
Bones Update Mod (1.21.11, 1.20.1) – Raise an Undead Army and Battle Dangerous
Bones Update Mod fills your world with dangerous skeleton enemies and dark magic. This mod adds scary mobs like reapers, necromancers, and knights that test your combat skills. You can also gather fresh materials to craft strong weapons, learn new enchantments, and even raise your own undead minions to fight by your side. Features: Necromancer […]