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Neoforge Mods for Minecraft Java

Browse 29 free Neoforge mods for Minecraft Java — popular picks include Brutal Bosses - Custom Bosses, L_Ender's Cataclysm, Bosses'Rise - Epic Souls like boss fights.

Step by step: How to install Minecraft Java mods & modpacks

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Brutal Bosses - Custom Bosses
1.21.1neoforge

Brutal Bosses - Custom Bosses

Adds 29+ Bosses to dungeons and structures. Allows custom boss creation through datapacks

20Mdownloads
L_Ender's Cataclysm
1.21.1neoforge

L_Ender's Cataclysm

Cataclysm is a mod that adds difficult dungeons, challenging boss-fights and powerful items.

19Mdownloads
Bosses'Rise - Epic Souls like boss fights
1.21.1neoforge

Bosses'Rise - Epic Souls like boss fights

🐉 Add Souls-like Bosses, fight 5 epic boss in their own dungeon!

8.2Mdownloads
Dungeons Mod
1.20.1forge

Dungeons Mod

Dungeons, bosses and more

7.6Mdownloads
Slayer's Beasts
1.21.4neoforge

Slayer's Beasts

Explore new structures and biomes to face off against beasts and bosses on the surface, or in treacherous dungeons.

357kdownloads
Cataclysm Summons
1.19.2forge

Cataclysm Summons

Adds craftable summons for 7 main bosses of Cataclysm that can be used inside corresponding dungeons.

159kdownloads
Deadly Deadly Dungeon
26.3fabric

Deadly Deadly Dungeon

Deadly Deadly Dungeon add new sprawling randomly generated dungeons with multiple levels of difficulty, loot and bosses. The datapack is ideal if you want an adventure or a real challenge. Can you beat the dungeon?

93kdownloads
Ultimate Warden
1.21.11fabric

Ultimate Warden

A Datapack/Mod that enhances the Warden with a custom Dungeon, a Temple, boss battles, and more.

9.6kdownloads
Dimensions & Dungeons
1.21.1neoforge

Dimensions & Dungeons

Explore a new world full of undiscovered possibilities, with new dimensions, bosses, mobs and structures.

5.5kdownloads
ReniDrags Molten Mayhem!
1.21.1neoforge

ReniDrags Molten Mayhem!

Explore the new biome that brings dungeons, dimensions, a custom boss, cool new custom items and of new tools!! Get on this mod baby!! Its super duper cool (source trust me bro)

1.6kdownloads
Palamobs [ Discontinued ]
1.21.1neoforge

Palamobs [ Discontinued ]

An add-on for Palamod Recreated and Custom NPC. The different mobs will finally be able to burst into your adventures with their different dungeon styles, bosses, and NPCs.

1.2kdownloads
Grandia Dungeons
1.21.1neoforge

Grandia Dungeons

A dark fantasy roguelike dungeon adventure with classes, bosses, cursed loot, magic, traders and procedural floors.

807downloads
In the Journeys
1.21.1neoforge

In the Journeys

The mods expand Minecraft further with new ores, mobs, biomes, dungeons, bosses, and magic to discover.

371downloads
Dungeon Descent
26.2neoforge

Dungeon Descent

Dungeon Descent adds a massive five-floor underground stronghold packed with themed rooms, deadly traps, hidden loot, safe-room checkpoints, unique enemies, and five powerful bosses. Claim boss souls, awaken artifacts, and forge mighty gear.

348downloads
Boss Checklist - Lycanites Mobs Compatibility
1.20.1forge

Boss Checklist - Lycanites Mobs Compatibility

Integrates all rare mob variants and dungeon mini-boss categories as well as Rahovart, Asmodeus and Amalgalich from Lycanites Mobs as entries in the Boss Checklist mod.

186downloads
MOAR Tools
1.21.1neoforge

MOAR Tools

MOAR Tools is a progression and combat expansion mod that adds three new gear tiers, two dungeon systems, a full boss encounter, and a suite of custom mobs all designed around a dark, End-themed aesthetic.

150downloads
The Sift Dimension from Dungeons II Mod (1.21.1, 1.20.1)
1.21.1neoforge

The Sift Dimension from Dungeons II Mod (1.21.1, 1.20.1)

The Sift Dimension from Dungeons II Mod brings the dark, sculk-filled world from Minecraft Dungeons 2 straight into standard survival mode. It turns the Ancient City portal into a gateway to a completely fresh realm full of rot, strange monsters, and dangerous bosses. You must complete a portal ritual to cross over into these alien […]

Stargate Mobs Mod (1.21.1) – Raid Alien Strongholds and Battle System Lords
1.21.1neoforge

Stargate Mobs Mod (1.21.1) – Raid Alien Strongholds and Battle System Lords

Stargate Mobs Mod expands Stargate Journey with hostile alien factions, space dungeons, and tough boss battles. Hostile forces like the Jaffa and System Lords send strike teams straight through active stargates to attack your base. The addon tracks your actions across different planets, which means your victories attract stronger enemy retaliation. You can face these […]

Aether 9minecraft Mod (26.2) – Survive in a Realm of Floating Islands
neoforge

Aether 9minecraft Mod (26.2) – Survive in a Realm of Floating Islands

Aether 9minecraft Mod adds a massive new paradise dimension made of floating islands. Instead of traveling down to the fiery Nether, you travel up to a bright world filled with unique blocks, creatures, and giant dungeons. The mod gives you a completely fresh survival adventure with its own tools, armor, and bosses to defeat. Features: […]

Axo Chaos Axolotl RPG Mod (1.21.1) – Conquer Ancient Axolotl Dungeons and Bosses
1.21.1neoforge

Axo Chaos Axolotl RPG Mod (1.21.1) – Conquer Ancient Axolotl Dungeons and Bosses

Axo Chaos Axolotl RPG Mod transforms standard aquatic pets into an ancient civilization known as the Axolians. This mod fills your world with interactive villagers, strange dungeons, and powerful artifacts. You can trade with unique merchants, explore revamped Lush Caves, and uncover forgotten lore across new structures. The mod also introduces dangerous boss encounters like […]

Ember's Underground Rooms Ancient Dungeons Mod (26.1.2, 1.20.1)
1.20.1neoforge

Ember's Underground Rooms Ancient Dungeons Mod (26.1.2, 1.20.1)

Ember's Underground Rooms Ancient Dungeons Mod populates subterranean caves with standalone chambers and sprawling dungeon complexes. Each underground area features dangerous monsters, valuable loot chests, and lethal traps. Players can run into small functional rooms like alchemy labs and blacksmith shops or face mini bosses inside massive ancient ruins. The mod expands underground exploration across […]

Savage Boss Gates Mod (1.21.1) – Conquer Ranked Dungeons and Raise Your Shadow
1.21.1neoforge

Savage Boss Gates Mod (1.21.1) – Conquer Ranked Dungeons and Raise Your Shadow

Savage Boss Gates Mod extends SoloCraft: Reawakening with ranked dungeons, deadly bosses, and new progression systems. It spawns dimensional gates across your world ranging from E-rank caves to S-rank challenges. You can clear forty-one dungeon structures, challenge over two hundred custom monsters, and harvest mana crystals directly from stone walls. Defeating powerful bosses lets you […]

Arcane Shady Realms Mod (26.1.2, 1.20.1) – Raid Medieval Castles and Trade
1.20.1neoforge

Arcane Shady Realms Mod (26.1.2, 1.20.1) – Raid Medieval Castles and Trade

Arcane Shady Realms Mod fills your survival world with medieval castles, magical biomes, and unique creatures. It introduces Trotuman settlements where you trade coins for specialized gear and map locations. You can explore deep caves, conquer enemy camps, and face strong bosses across the land. Features: Populates your world with medieval structures like castles, tall […]

Dragon Priest Mod (1.21.1, 1.20.1) – Raid Nordic Crypts and Claim Legendary
1.21.1neoforge

Dragon Priest Mod (1.21.1, 1.20.1) – Raid Nordic Crypts and Claim Legendary

Dragon Priest Mod brings the iconic dragon priest masks, weapons, and dungeons from The Elder Scrolls into Minecraft. You can explore ancient Nordic ruins, fight undead Draugr lurking in cold biomes, and face powerful boss monsters. The mod adds a unique time-travel dimension called the Past, where you find the Dragon Forge to craft custom […]

n643064s Battle Towers Mod (26.1.2, 1.20.1) – Dungeon Tower
1.20.1fabric

n643064s Battle Towers Mod (26.1.2, 1.20.1) – Dungeon Tower

n643064s Battle Towers Mod is a mod that adds towering “tower dungeons” to the Minecraft world, where players can explore, fight monsters, and collect valuable loot. Features: Towers spawn in the world like dungeon structures, with multiple floors per tower. Each tower has monster spawners and chests containing loot. The tower's guardian boss: a stronger-than-normal […]

Enchanted Monsteroom Mod (1.21.5, 1.20.1) – Harder Fights, Better Loot
1.21.5fabric

Enchanted Monsteroom Mod (1.21.5, 1.20.1) – Harder Fights, Better Loot

Enchanted Monsteroom Mod revamps Minecraft’s basic dungeon rooms into high-stakes battlegrounds. Features: Overhauled dungeon-style monster rooms. Randomized boss encounters and stronger mobs. Environmental hazards and hidden treasures. Greater difficulty and strategic combat. Screenshots: Enchanted Monsteroom Mod Download Links For Minecraft 1.21.5 NeoForge Version: Download from Server 1 – Download from Server 2 For Minecraft 1.21.4 […]

Frozen Spider Mini Dungeon
1.17.1forge

Frozen Spider Mini Dungeon

A mini Dungeon with a Ice-Spider-Miniboss and 2 single chests as a reward for defeating the Boss. Only spawns in snow regions! Feel free to try out and include inside your Modpack.

3.2kdownloads
Dread's RPG
1.20.1forge

Dread's RPG

Welcome to Dread's RPG, Fight New Bosses, Complete Dungeons, New Items and More on this RPG Mod

2.2kdownloads
Twilight Tavern
1.21.1neoforge

Twilight Tavern

Magical, cozy cottage? Or a dark wizard dungeon? Your choice! No futuristic automation mods. The modpack is a curated mix of magical, fantasy and farm related mods with challenging, dark outside world full of monsters and bosses.

1.3kdownloads