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Minecraft Java 1.20 Mods

Browse 132 free mods for Minecraft Java 1.20 — popular picks include Aardvark's Mutant Bug Monsters, Aquatic Nightmares, Linfox's Mythical Biomes (Biggest Update Ever).

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Aardvark's Mutant Bug Monsters
1.20.1forge

Aardvark's Mutant Bug Monsters

Collect, Battle, and gain the abilities of Giant Creepy Mutant Bugs!

26kdownloads
Aquatic Nightmares
1.20.1forge

Aquatic Nightmares

This mod will (eventually) add several new creatures to your world!

8.5kdownloads
Linfox's Mythical Biomes (Biggest Update Ever)
1.20.1forge

Linfox's Mythical Biomes (Biggest Update Ever)

A Mod that adds stuff based on strange and cursed images!!

5.3kdownloads
Callie's Creepy Creatures
1.19.4forge

Callie's Creepy Creatures

Adds new spooky monsters, blocks, structures, biomes, and a dimension

2.9kdownloads
Fear From The Shapes [Horror]
1.20.1forge

Fear From The Shapes [Horror]

"They always watching"

2.9kdownloads
Nightmare Survival [Horror And Survival]
1.20.1forge

Nightmare Survival [Horror And Survival]

1.1 Out Now ! | Minecraft 1.20.1 | This modpack adds scary monsters and new biomes to turn your survival world into a nightmare.

2.4kdownloads
The Fenestra Tapes
1.20.1forge

The Fenestra Tapes

The official mod of the ARG Analog horror series on Youtube "The Farlands Archives"

1.6kdownloads
Zombie Stalker
1.20.1forge

Zombie Stalker

A horror mod about a stalker, and its just not a dweller... it has lore, different jumpscares and a boss fight.

1.3kdownloads
Kit Dweller (gameoververse) (horror) (funny)
1.20.1forge

Kit Dweller (gameoververse) (horror) (funny)

The Kit Dweller lurks in dark forests at night and in deep mineshafts, she prefers to stay in the dark, but remember... she CAN and she WILL appear on the surface and not just in caves

1.1kdownloads
Mossreaver (Horror)
1.20.1forge

Mossreaver (Horror)

A horror mod that brings nature’s darkest creatures to life in Minecraft.

1.1kdownloads
The Unseen One (horror)
1.20.1forge

The Unseen One (horror)

Horror mod that adds some entitys

1.0kdownloads
Spore × Serene Seasons bridge
1.20.1forge

Spore × Serene Seasons bridge

Integrates Spore’s cold-biome behavior with Serene Seasons winter.

886downloads
Green Elephant Cave Additions [ GECA ]  [Horror, funny ambient]
1.21.1neoforge

Green Elephant Cave Additions [ GECA ] [Horror, funny ambient]

Adds Green Elephant sounds to caves

882downloads
The Horror Expansion
1.20.1forge

The Horror Expansion

This mod adds new horror mobs and biomes.

691downloads
Fearcraft - Cave Lurker
1.20.1forge

Fearcraft - Cave Lurker

The Cave Lurker is a hostile mob from a Minecraft horror mod. A powerful stone giant found in the Deep Dark biome, it is immune to melee and projectile attacks and inflicts a slowness effect on players, making it a formidable opponent.

637downloads
Silence in the Forest
1.20.1fabric

Silence in the Forest

They are everywhere. If you see two shadows... run.

519downloads
Fights&Frights Mod (1.21.1, 1.20.1) – Battle Creepy New Monsters
1.21.1

Fights&Frights Mod (1.21.1, 1.20.1) – Battle Creepy New Monsters

Fights&Frights Mod fills your world with new monsters and hidden bosses. It adds creepy creatures to different biomes while keeping the classic game feel. Features: Boss Fights: Lets you summon powerful bosses using a special item called the Ominous Hex. Undead Infection: Includes a pathogen effect that starts a zombie-like pandemic if you turn it […]

Coal Creek Basin Map (26.2, 1.20.1) – Survive a Snowy Forest Nightmare
1.20.1

Coal Creek Basin Map (26.2, 1.20.1) – Survive a Snowy Forest Nightmare

Coal Creek Basin drops you into a dark, snowy forest where danger hides behind every tree. This map acts as the official world for the Antlers of Hunger Wendigo modpack. It gives you the perfect spooky setting to run, hide, and try to stay alive while a scary monster hunts you down. Features: Official Modpack […]

Twisted Mobs Mod (26.1.2, 1.20.1)
1.20.1

Twisted Mobs Mod (26.1.2, 1.20.1)

Twisted Mobs Mod fills your world with over 20 dangerous new creatures to fight. It changes how you survive by adding scary monsters to the Overworld, Nether, and End. You will find mutated versions of normal zombies, skeletons, and creepers alongside completely new beasts. This mod makes every cave and dark forest much harder to […]

Mofu's Subnauticraft Mod (1.20.1) – Hunt the Giant Reaper Leviathan Underwater
1.20.1

Mofu's Subnauticraft Mod (1.20.1) – Hunt the Giant Reaper Leviathan Underwater

Mofu's Subnauticraft Mod brings giant sea monsters from the popular game Subnautica into your Minecraft world. It spawns the scary Reaper Leviathan in deep ocean biomes to test your survival skills underwater. You get a new vehicle to travel across the sea and a special trophy if you manage to defeat the beast. This mod […]

Clanging Howl Mod (1.20.1) – Survive Alien Crashes and Sci-Fi Horrors
1.20.1

Clanging Howl Mod (1.20.1) – Survive Alien Crashes and Sci-Fi Horrors

Clanging Howl Mod brings a scary sci-fi adventure to your cold biomes. It adds alien crashes, advanced tools, and creepy techno-flesh monsters to the game. You can explore crashed objects from space to find new materials and energy crystals. These materials help you build strong weapons to fight off the alien threat that wants to […]

Lovecraft Beyond the Abyss Mod (1.20.1) – Survive a Terrifying Ocean Dimension
1.20.1

Lovecraft Beyond the Abyss Mod (1.20.1) – Survive a Terrifying Ocean Dimension

Lovecraft Beyond the Abyss Mod drops you into a terrifying world inspired by cosmic horror. The mod adds a massive, dark ocean dimension filled with dangerous sea monsters, creepy biomes, and tough boss fights. Features: Deep Abyss Dimension: Adds a massive underwater world with a ceiling like the Nether, requiring light sources to see in […]

Fights Frights Mod (1.20.1) – Battle Creepy Night Monsters and Summon Giant
1.20.1

Fights Frights Mod (1.20.1) – Battle Creepy Night Monsters and Summon Giant

Fights Frights Mod adds a variety of spooky new monsters and tough bosses to your world. It fills the game with creepy creatures that look and act like they belong in the normal game. You will find these new enemies wandering around different biomes when the sun goes down. The mod also brings special summoning […]

Betternether Forge Mod (1.20.1) – Survive New Biomes and Giant Nether Cities
1.20.1

Betternether Forge Mod (1.20.1) – Survive New Biomes and Giant Nether Cities

Betternether Forge Mod brings the popular BetterNether mod over to the Forge loader. It changes the whole fiery dimension into a wild place full of life. You can explore massive new biomes stacked on top of each other. The mod fills the world with weird plants, dark dungeons, and scary monsters like the Naga. You […]