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Mods for Minecraft Java

Browse 23 free mods for Minecraft Java — popular picks include Cosmic Horror, Lovecraft: Beyond the Abyss, The Volatile Addon | Made For Minecraft Backrooms Found Footage.

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

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Cosmic Horror
1.21.1fabric

Cosmic Horror

You're not just surviving — you're being watched. Unseen entities linger just beyond your perception, whispering through the fog and shifting

118kdownloads
Lovecraft: Beyond the Abyss
1.20.1forge

Lovecraft: Beyond the Abyss

An cosmic horror based dimension exploring mod.

77kdownloads
The Volatile Addon | Made For Minecraft Backrooms Found Footage
1.20.1fabric

The Volatile Addon | Made For Minecraft Backrooms Found Footage

This mod is an addon to the mod: - Backrooms Found Footage from Space Potato It adds a lot of stuff like new levels and mechanics! This is a never expanding addon to the mod!

10kdownloads
Pennywise: The Cosmic Horror
1.20.1forge

Pennywise: The Cosmic Horror

This Mod Adds IT To Your World

6.3kdownloads
Xenocraft: Alien
1.20.1forge

Xenocraft: Alien

This mod is addon for the Ad Astra mod. It adds new ores for the planets, as well as the scary new mob, the Xenomorph.

4.1kdownloads
Eldritch Realms
1.20.1fabric

Eldritch Realms

The Eldritch Realm, a dimension that defies the laws of nature and plunges the intrepid explorer into an otherworldly landscape of cosmic horror...

3.9kdownloads
The Dulling
1.20.1forge

The Dulling

A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!

2.7kdownloads
PET Bottle Rocket
1.20.4fabric

PET Bottle Rocket

Make a Water Bottle Rocket! Inspired by STEM Learning.

2.1kdownloads
Cosmic Veil
1.20.1fabric

Cosmic Veil

A mod that adds tech and magic based off shadow.

1.4kdownloads
Bean Planet
1.16.5forge

Bean Planet

a MOD that adds new ore,new friends , new weapons and new secrets

1.3kdownloads
Quiet Apocalypse
1.21.1fabric

Quiet Apocalypse

Atmospherice, cosmic horror mod (megalophobia)

743downloads
Stellar Depths
1.21.1neoforge

Stellar Depths

Drift through cosmic emptiness. A space exploration mod built around scale, silence, and the unknown.

610downloads
Space Update
1.21.4fabric

Space Update

dannytaylor's April Fools' 2025 "Update"

536downloads
The very weird pack...
1.20.1forge

The very weird pack...

Alright, so this mod is of course, very strange and random... the strange stuff includes: a very (random) non projectile weapon (even though its not :D) not very weird ambeince mobs.... 2 new white deco blocks. and a non working sponge... (nomorespace)

216downloads
The land [HORROR]
1.20.1fabric

The land [HORROR]

Sleep is no longer a safe place. Enter sleep paralysis, explore ten surreal dream spaces, confront the entities within them, and heal your mind before you become trapped forever.

169downloads
Mars Renaissance
1.21.1neoforge

Mars Renaissance

The Mars Planet add to Minecraft!

157downloads
Slimer's Universal Madness
1.20.1forge

Slimer's Universal Madness

The collapse of time and space has left some annomalies behind...

113downloads
Inoperative Binary
1.20.1forge

Inoperative Binary

A typical cosmic horror mode...

60downloads
Escape the Backrooms Entities Mod (1.21.8) – Survive Terrifying Backrooms
1.21.8neoforge

Escape the Backrooms Entities Mod (1.21.8) – Survive Terrifying Backrooms

Escape the Backrooms Entities Mod unleashes terrifying creatures from the popular survival horror game into your world. You can face dangerous monsters like Partygoers, Smilers, and Skin Snatchers while exploring dark spaces. The mod also includes protective weapons, custom props, and eerie sounds to test your survival skills in multiplayer or singleplayer. Features: Terrifying Monsters: […]

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
1.20.1forge

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 […]

From Another World Mod (1.20.1, 1.19.4) – Terrifying Alien Mobs
1.20.1forge

From Another World Mod (1.20.1, 1.19.4) – Terrifying Alien Mobs

From Another World Mod introduces three new mobs to Minecraft, resembling aliens from deep space. Each creature has tentacles growing from its mouth, which it uses to attack its victims. They feature unique animations and have an overall creepy appearance. Defeating them with normal attacks is difficult-players must set them on fire first to deal […]

Mad Mobs Mod 1.7.10 (Fight and Survive Evil Mobs Lair)
forge

Mad Mobs Mod 1.7.10 (Fight and Survive Evil Mobs Lair)

Mad Mobs Mod 1.7.10 adds more than 20 new mobs and two new biomes to Minecraft. This mod adds mobs such as Herobrine, Thediamondminecart, Suicide Mobs, Evolved mobs, spaceman, and evil crazy mobs. Features: Evil Dude Evil Sorcerer MEGA Evil Dude Evil Warper Evil Dude King Evil dude runner Evil Golem Evil Golem Warper Evil […]