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Neoforge Mods for Minecraft 1.21

Browse 76 free Neoforge mods for Minecraft 1.21 — popular picks include Haunted House, Abandoned Watchtowers, The Afterdark.

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Haunted House
1.21.11fabric

Haunted House

Adds a new Haunted House to Plains, Forest and Dark Forest Biomes

1.9Mdownloads
Abandoned Watchtowers
1.21.4neoforge

Abandoned Watchtowers

Adds abandoned Watchtowers to forest biomes. Perfect for a horror or adventure setting

1.7Mdownloads
The Afterdark
1.21.1neoforge

The Afterdark

A truly immersive Deep Dark alternative dimension with many secrets and resources hidden behind. Explore a new world brought to you from the evil of the Deep Dark.

1.4Mdownloads
Gigeresque
1.21.1fabric

Gigeresque

Gigeresque is a horror-themed mod that offers players a dive into the horrific biomechanical world of the xenomorphs, and the mutated realms of the neomorphs, deacons, and goo mutants.

363kdownloads
Arda's Sculks (Ancient City Portal / Deep Dark Dimension)
1.21.1neoforge

Arda's Sculks (Ancient City Portal / Deep Dark Dimension)

Arda's Sculks mod is a mod that improves the ancient city in the game and offers the ability to open the ancient portal in the ancient city. This mod adds many deep dark biomes to the game and many boss creatures found in these biomes.

122kdownloads
Superflat Dimensions
1.20fabric

Superflat Dimensions

Collection of datapacks that create Superflat Overworld, Nether, and End Dimensions, with all Structures and Biomes.

111kdownloads
Forgotten Church
1.21.8neoforge

Forgotten Church

Adds a creepy abandoned church with zombies and hidden loot

71kdownloads
Porky's Legacy: Era of Corruption (HORROR)
1.21.1neoforge

Porky's Legacy: Era of Corruption (HORROR)

Be careful… In the valley you can't distinguish well their motivations when they have been fully consumed by the fog.

42kdownloads
Backwoods
1.21.1neoforge

Backwoods

A liminal horror adventure mod based on Woodlands

26kdownloads
Alex's Biome Dimensions
1.21.1neoforge

Alex's Biome Dimensions

Each biome got it's own dimension you can explore, farm wood in the forest dimension or go hunt for some loot in the Cursed or Deep Dark dimension!

19kdownloads
Recipe Integration
1.21neoforge

Recipe Integration

Integration for many mods including Ars Nouveau, Biomes O Plenty, Create, Evilcraft, Farmer's Delight, GTCEU, Immersive Engineering, Integrated Dynamics, Mekanism, Powah, and more!

14kdownloads
Scary animals
1.21.1neoforge

Scary animals

This mod adds new mobs that are vengeful spirits of animals that have been killed too many times, The mod adds ores of these animals as well as a biome where they will no longer appear often.

11kdownloads
Just Enough Null
1.21.1neoforge

Just Enough Null

A fanmod of The Broken Script that adds a Null Biome, Null Blocks and more!

6.7kdownloads
Flying Horror House
1.21.11fabric

Flying Horror House

Adds a flying horror house to the dark forest biome

6.6kdownloads
lost in fog [REWORKED]
1.21.1neoforge

lost in fog [REWORKED]

Adds true analog horror to Minecraft

6.6kdownloads
Haunted Shoals
1.21.1fabric

Haunted Shoals

Explore the Haunted Shoals to take on the spooky Ghost Fleet

5.6kdownloads
Nature+
1.21.8neoforge

Nature+

A mod that adds improvements to nature! This mod includes Oil, Trash, Polluted Water, Trash Dumps, and even Wallmart!

3.3kdownloads
Global Emeralds
1.21.1neoforge

Global Emeralds

Unlocks Emerald Ore to spawn in all biomes.

2.9kdownloads
Unforgotten Memories
1.21.5fabric

Unforgotten Memories

it just adds scary monsters that hunt you down at night

1.9kdownloads
BrokenWonderland
1.21.1neoforge

BrokenWonderland

It is a analog based horror mod for minecraft java!

1.8kdownloads
Shatteres Souls
1.21neoforge

Shatteres Souls

A mod focused on atmosphere, horror and touching on your fears.

1.3kdownloads
Horror Maximized Features
1.21.1neoforge

Horror Maximized Features

Extra features mod for the modpack Horror Maximum

1.2kdownloads
Biome2
1.21.1neoforge

Biome2

Biome2

1.2kdownloads
Blood Craft
1.21.4neoforge

Blood Craft

The mod will add a mysterious bloody biome with new structures and ores to the game

1.1kdownloads
The Backrooms: Found Footage
1.21neoforge

The Backrooms: Found Footage

A realistic, multiplayer-compatible, mind bending backrooms mod with infinite replayability.

965downloads
intrf.null0
1.21.1neoforge

intrf.null0

A horror mod that adds a creepy void dimension. After three days, sleeping teleports you there. Features abandoned houses, floating structures, (reminder this is in alpha so its not really done!)

745downloads
In The Forest (SirenHead)
1.21.1neoforge

In The Forest (SirenHead)

This mod adds Siren Head by Trevor Henderson to your world

732downloads
stupid horror mod
1.21.4neoforge

stupid horror mod

this is a joke horror mod that adds a scary biome, where you have to kill scary creatures to collect scary souls to later craft into a boss altar and fight the boss. there is an ingot with good weapons that can take down most of the scary creatures.

710downloads
A Shattered Order
1.21.8neoforge

A Shattered Order

A horror mod that adds new mysterious dimensions, biomes & entities.

698downloads
The Blood Forest
1.21.1neoforge

The Blood Forest

There is a mess of flesh growing in the new forest, explore it to find out where its coming from, why it happened, who was responsible, and what you can do... if anything...

622downloads
The Sad Screamer
1.21.8neoforge

The Sad Screamer

The Sad Screamer is a horror mod that is chasing you stalks you and scares you WARNING be aware that the mod is on BETA

620downloads
Xenogenesis
1.21.8neoforge

Xenogenesis

A biomechanical horror mod inspired by Alien and Prometheus. Discover sealed underground structures, parasitic life cycles, facehuggers, and xenomorph-like organisms waiting to be unleashed.

599downloads
My Random Mod - Boykisser Mod
1.21.4neoforge

My Random Mod - Boykisser Mod

This is a mod that adds Boykisser shit to the game. A new biome, new ore, new structure, and more.

596downloads
unfamiliar
1.21.1neoforge

unfamiliar

A horror mod adding creatures, structures, and biomes to your world. Do not believe everything you see.

455downloads
Skebob
1.21.1neoforge

Skebob

Little creature hiding in jungle, can you find him?

370downloads
Added Things
1.21.8neoforge

Added Things

Random added features like ores, tools, biomes, dimensions & more. Oh, and there is a Deepslate Instant Mining Enchantment.

327downloads