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Minecraft Java 1.20 Mods

Browse 42 free mods for Minecraft Java 1.20 — popular picks include The Ink Arena, Shurui's DMZ Raid-Bosses, Wither Storm (Quests update!).

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The Ink Arena
1.20.1forge

The Ink Arena

This mod adds a new arena structure to the game, fight waves of enemies with a boss at the end!

3.2Mdownloads
Shurui's DMZ Raid-Bosses
1.20.1forge

Shurui's DMZ Raid-Bosses

Turn any mob into a fully configurable, scheduled raid boss event - no coding, no datapacks, all in-game. Set up multiple named bosses, each with its own WorldEdit-defined arena, sign-up window, and reward table. Health and damage scale with playercount.

12kdownloads
Wither Storm (Quests update!)
1.20.1forge

Wither Storm (Quests update!)

Bacally one more Wither Storm modpack, But now with quest with paths to do! Peformace and monsters to kill? We have a much! And some bosses to fight while wither storm is hunting you!

4.1kdownloads
Grandiel - Exploration RPG
1.20.1forge

Grandiel - Exploration RPG

Exploration focused, lots of Dungeons, various Creatures, Monsters, and Bosses to met along the way

3.7kdownloads
TKVM Enemies: Dark Knight
1.20.1forge

TKVM Enemies: Dark Knight

Adds a dark knight boss in the nether, along with an arena.

1.9kdownloads
[MobArena Addon] HavenArena - Extra Customizable Features
1.20spigot

[MobArena Addon] HavenArena - Extra Customizable Features

Add extra customizable features to your MobArenas, including new boss abilities and monster glow.

1.2kdownloads
League Of Legends by Fe.LiveS
1.20.1forge

League Of Legends by Fe.LiveS

this mod includes League Of Legends game character and tools this mod adds stracture: SETT ARENA İtems(tools):sett knuckleduster ,yasuo sword ,darius axe, yorick spade, darkin schyte,shadow schyte and schyte mob(characthers):Sett The Boss , yasuo , darkin

1.2kdownloads
Sea Core Balance & Utilities
1.20.1forge

Sea Core Balance & Utilities

A balance and utility addon for Mine Mine no Mi and CartAddon, focused on cleaner PvP, reworked abilities, improved fruit terrain effects, bosses, crates, and server-friendly config tools.

994downloads
Leveled Weapons
1.20.1forge

Leveled Weapons

Explore, Fight Bosses, and find extremely powerful weapons and level them up fighting mobs!

964downloads
Runethal
1.20.1forge

Runethal

Runethal is a Minecraft modpack focused on cooperative fun, adding bosses, dungeons, mobs, weapons, and custom adventures for friends to explore together.

928downloads
Magical Monsters 'N' Gears
1.20.1forge

Magical Monsters 'N' Gears

Plenty of exactly what the title says! Fight through towering bosses, cast spells, and build a factory that can produce nearly every vanilla resource!

783downloads
Harvest Festival
1.20.1forge

Harvest Festival

A hardcore RPG modpack featuring semi-anarchy survival, epic bosses from Cataclysm and Draconic Evolution, and a competitive tiered progression system.

748downloads
Solo Leveling:Dungeon Hunter
1.20.1forge

Solo Leveling:Dungeon Hunter

"Solo Leveling"Dungeon Hunter" is a Minecraft modpack inspired by Solo Leveling. Explore dungeons, fight powerful bosses, level up with new abilities and gear, and survive against mutated creatures in a dangerous, action-packed world.

673downloads
FreshCraft [FORGE]
1.20.1forge

FreshCraft [FORGE]

This modpack adds new biomes, a custom world generator, new mobs, bosses, and unique weapons!

612downloads
Total Survival-WL
1.20.1forge

Total Survival-WL

Hardcore and Fun Multiplayer modpack (Bosses, Mobs, Weapons, Armor, Accessories, Dimensions).

558downloads
Vani's Project
1.20.1forge

Vani's Project

In this project you will find new biomes, new bosses, new mobs, new dimensions all the while using Jujutsu Kaisen powers against harder and stronger mobs by the day. You will be able to colonize too and choose your own fantasy race.

287downloads
ArenaWaves
1.16.5

ArenaWaves

Simple wave arena with bossbar progress and vanilla mobs.

42downloads
Dungeon Realm Mod (1.20.1) – Dungeon Challenges Await
1.20.1forge

Dungeon Realm Mod (1.20.1) – Dungeon Challenges Await

Dungeon Realm Mod lets you enter a special dimension filled with procedurally generated dungeons. Using Map Devices and Home Pearls, you’ll explore over 10+ unique dungeons, defeat bosses, solve puzzles. Features: 10+ dungeon types, each entered via map items. Single-run “instanced” dungeon gameplay. Boss arenas, reward rooms, and hidden puzzles. no block breaking, no mob […]

Arena Battle Map (26.2, 1.20.1) for Minecraft
1.20.1

Arena Battle Map (26.2, 1.20.1) for Minecraft

Arena Battle is a minigame map created by IXMAXGAMES. Here, you are a lone soldier who has to fight through 30 different waves of mobs as the level objective. The ultimate goal is to get through to and defeat the big boss waiting at the end, the evil man who took the Pufferfish your great […]

Winterhold Arena Map (26.2, 1.20.1) – Face a Festive Horde in a Frozen Arena
1.20.1

Winterhold Arena Map (26.2, 1.20.1) – Face a Festive Horde in a Frozen Arena

Winterhold Arena is a new map which involves fighting in an arena against waves of custom Christmas / Winter themed monsters. Features: Fight inside a small, winter-themed arena. Survive 25 waves of custom Christmas-themed enemies. Face a powerful boss at the very end. Your progress is saved with checkpoints after each wave. Choose from multiple […]

Voyage of Odyssey - Conquest and Constructs
1.20.1forge

Voyage of Odyssey - Conquest and Constructs

Custom mobs and bosses, world of magic and combat, fine-tuned quested modpack for explorers

16kdownloads
Souls like Bosses Lite
1.20.1fabric

Souls like Bosses Lite

This version contains all bosses and weapon drops from Souls like Bosses without any boss arenas. It can be used to let bosses spawn in own custom made structures via markers.

7.0kdownloads
Nightlord Standalone
1.20.1fabric

Nightlord Standalone

From Souls Like Bosses, only contains Nightlord Boss, Arena and Weapon Drop

3.2kdownloads
Melkor Standalone
1.20.1fabric

Melkor Standalone

From Souls Like Bosses, only contains Melkor Boss, Arena and Weapon Drop

2.9kdownloads
Soul of Cinder Standalone
1.20.1fabric

Soul of Cinder Standalone

From Souls Like Bosses, only contains Soul of Cinder Boss, Arena and Weapon Drop

2.7kdownloads
Boss Arena
1.20.1forge

Boss Arena

Boss Arena adds biome-aware, auto-generated battle arenas that spawn customizable mobs defined via simple JSON configs.

2.5kdownloads
Mythic MC [FORGE] - MMC
1.20.1forge

Mythic MC [FORGE] - MMC

Mythic MC adds mysterious new dimensions, unique mobs, epic boss battles, powerful gear, and tech for an immersive Minecraft adventure.

2.5kdownloads
Solo leveling Plus
1.20.1forge

Solo leveling Plus

A solo leveling modpack with magic gates, origins, bosses, and 85 plus animals. go explore the world and the fantastic gates.

2.4kdownloads
Abyss Watchers Standalone
1.20.1fabric

Abyss Watchers Standalone

From Souls Like Bosses, only contains Abyss Watchers Boss, Arena and Weapon Drop

2.2kdownloads
Monster Hunter Realism Survival
1.20.1forge

Monster Hunter Realism Survival

Since I can't afford Monster Hunter: Wilds ($70), I modded Minecraft to recreate it! Using the Monster Hunter: Heaven & Hell mod and others, I built MH-style combat and fought bosses like Nargacuga

1.6kdownloads
MC Infinity RPG
1.20.1forge

MC Infinity RPG

Quests, Mobs, Bosses, Weapons, Armors and more !

1.4kdownloads
MoreContentRPG - Monsters & Legends
1.20.1forge

MoreContentRPG - Monsters & Legends

Modpack, which sets the world in RPG style gameplay. Lot of bosses, dungeons and mechanics

957downloads
KaizenWolf Online
1.20.1forge

KaizenWolf Online

The further you go from Coinhaven, the stronger the monsters get. Master the world by choosing your playstyle, building your gear, and claiming victory over dragons, dungeons, bosses, and other players!!

881downloads
T's fantasy: Dragon's dimensions and new weapons and armour
1.20.1forge

T's fantasy: Dragon's dimensions and new weapons and armour

fantasy world with cool weapons and new armour. It also introduces some new mobs, beasts and dragons. Explore the overworld and 1 other additional dimension with your friends in an attempt to defeat all the bosses.

819downloads
Create: Farm & Tinker - A peaceful yet engaging experience
1.20.1forge

Create: Farm & Tinker - A peaceful yet engaging experience

A modpack featuring the Let's Do series, Create and Tinkers Construct, along with enhanced world generation with continents, new biomes, mobs and overhauled boss fights!

658downloads
B0Z0's HeroTime
1.20.1forge

B0Z0's HeroTime

a modpack I made for my channel and to just mess around on with my buddies, the mod includes Alien Evo, NBC Heroes, and a few more mods that add superpowers, there are bosses like from Cataclysm, mowzie's mobs, and many more.

577downloads