Minecraft Java 1.21 Mods
Browse 1,191 free mods for Minecraft Java 1.21 — popular picks include EzFlyTime, re;Tensura, CrazyMC - A Special Apocalypse | Apocalypse with Quests!.
Updated daily
EzFlyTime
Sell flight time with customizable vouchers, and make flying players look awesome with highly configurable particles. Also includes configurable bossbar for countdown and has PlaceholderAPI support.
re;Tensura
🧬 ᴿᵉ;tensura — A TTIGRAAS Minecraft SMP featuring factions, PvP, skills, nations, bosses, dungeons, and constant progression. Active staff, balanced gameplay, events, and a custom 1.21.1 modpack. Join: https://discord.gg/Ya6BA38uUY
CrazyMC - A Special Apocalypse | Apocalypse with Quests!
A chaotic Minecraft adventure featuring zombie hordes, powerful bosses, firearms, magic, advanced technology, massive dungeons, and endless progression.
AutoMessageSystem
Full auto-message system! Chat, BossBar, Title and ActionBar! PlaceholderAPI support!
The Epic Player Boss
Adds a new player like NPC boss which will give you an epic boss fight.
All The Maus 1
An epic adventure awaits with many bosses, dimensions and biomes!
Enigmatica 10 - Bosses Unleashed
This modpack adds more bosses to the Enigmatica 10 modpack
Luminae
A Steampunk Fantasy Exploration with over 7+ dimensions with bosses and legendary loot
Herobrine Boss
A herobrine that watches you, a herobrine dimension, and so much more!
Ranold's Boss Music (Datapack)
This is a work in progress resourcepack/datapack that adds boss music to bosses in minecraft!
Daily Boss X Siren Head: The Arrival
Compat Daily Boss with Siren Head: The Arrival
Kings & Monsters
An adventure and progression mod featuring the Ogre Tribe, guarded outposts, escalating patrols, powerful relics, a massive fort, and a multi-stage boss fight.
Lava Chicken Boss
Adds a new boss and an exciting battle with him, as well as his minions and some items.
Headaches!
Headaches! is a Minecraft mod that adds new structures inhabited by the most absurd and unconventional mini-bosses—all characterized by having disproportionately large heads. Discover a challenging new adventure!
Nightlancer
Adds an ominous boss on horseback
Electric Boogaloo
Adds a new zombie dancing boss, Electric Boogaloo with his iconic Backup Dancers from the Plants Versus Zombies Games
Anti Boss Grief
Prevents the Ender Dragon and the Wither from giving your world a makeover.
Monsters Unlimited
A challenging Minecraft mod featuring boss monsters! Starting from day ten, a powerful boss monster will appear in your world every five days.
SC Final Adventure - Machines
Hunt bosses, farm their essence through Easy Mob Farm and Create New Age, and craft your way to the End in a guided 1.21.1 factory-and-adventure pack.
✨️ DayCounter+ ⏳️ | Count Days | Time | Coordinates
Show what day and time in your server! Actionbar, Bossbar and Screentitle ✅️
NeoCreate: Cataclysm
Empower your "Create" factory by beating "Cataclysm" bosses
Massive MMO
A fantasy MMO-style modpack featuring RPG progression, unique classes, skill leveling, dungeons, bosses, and an open-world adventure experience. Designed for cooperative multiplayer with performance upgrades for smooth gameplay.
Boss Results {Data Pack}
Defeating a boss sends a clickable chat message that shows performance statistics for every participating player in that boss fight.
Bosses'Rise Hide Dodge
A small addon to the Bosses'Rise mod that automatically hides the dodge roll icon when not in danger.
VkMaceControl
VkMaceControl gives full control over Mace crafting with global limits, timed locks, and complete exploit protection (including auto-crafters).Track every craft with boss bars & titles, log abuse attempts, and send real-time Discord alerts on Paper 1.21+.
Summonable Steve
A summonable Steve boss with complex AI and behaviors
Ominous Wither
Adds a thrilling boss fight experience, summoned by building the Wither with Bad Omen.
Super Duper Modern Vanilla Plus
Large modpack that completely changes experience revamping world generation, adding more bosses, food, tools and still makes the game feel vanilla-like!
Norious
Bored of not Having enough strong bosses to fight? Ever Wanted To become a God and fight Demons In Minecraft? This is the mod for you.
![Elexir [CSD]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/466805.webp)
Elexir [CSD]
Step into ELEXIR - This modpack is magic, automation and adventure. Here you can explore the world as well as magic or mechanisms to make life easier. Ancient artifacts, bosses other worlds are created for gameplay variety
Summoner Mod
A mod that adds 4 bosses and 4 structures. Almost no dependencies!
Daily Boss X The Man From The Fog
Compat Daily Boss with The Man From The Fog
The Angry Ghast
Three new Ghast themed bosses, one for each dimension
oCode-AnarchiaBosses
Create custom bosses with skills, attributes, equipment and more!
LOUIS BOSSES
VANILLA BOSSES DATA PACK
Remastered Wither
Revamped texture of wither boss.