Dusk Insanity (Horror Modpack)
ModpackSuffer anxiety and perish to the smart insane monsters with this horror modpack!
Description

🌒 Dusk Insanity - Horror Redefined in Minecraft
Dusk Insanity is a deeply immersive horror survival modpack that plunges you into a relentless world where every sound, shadow, and breath could be your last.
Featuring smart, reactive monsters, sanity mechanics, temperature and thirst, and an array of atmospheric audio/visual mods, this modpack isn't just scary — it's a full sensory experience.
Run. Hide. Listen. Survive. Or descend into madness.
🧠 They Hear You. They Hunt You.
Monsters are no longer mindless. With enhanced AI and mechanics, they:
- See your torchlight.
- Hear your footsteps, block breaking — even your real microphone input.
- Adapt to the environment — spiders crawl smarter, creepers blend with nature, and the forest is never truly empty.
🌊 Thalassophobia Mode: On
It's not just the woods and caves anymore. The oceans are alive — filled with creatures that see better, move faster, and detect you before you can react. The deep is no longer just dark — it’s aware.
🧠 The Sanity Slips...
As your sanity meter drops, the world begins to distort. Hallucinations, whispering voices, flickering shadows... You’ll start to see things others don’t. And the longer you survive, the less you trust your own senses. Even your teammates may become unreliable - their sanity affects what they see and hear, too.

🧊 Temperature, Thirst & True Survival
- Temperature mechanics mean you’ll freeze at night, burn in the desert, and need proper clothing and shelter.
- Thirst must be managed - not every water source is safe.
- You’re not just running from monsters - you’re fighting to survive your own body.

🔊 Immersive Sound & Vision
With detailed ambient sound mods, occlusion-based audio, and atmospheric visuals, you'll hear things crawling in the caves... even if they’re not real. Or are they?
Includes:
- 3D positional sounds
- Footstep reverb and echo
- Environmental fog, lighting tweaks, and immersive UI
🤝 Built for Multiplayer (If You Dare)
- 🧩 Essential Mod for easy P2P multiplayer (no server setup required)
- 🎙️ Simple Voice Chat support — yes, they can hear you
- Fully synced sanity & survival systems across players
Play with friends... or lose them to insanity.
⚠️ System Requirements & Tips
This is a demanding modpack. Make sure to:
- Use at least 16GB RAM (8GB minimum allocated to Minecraft)
- Play with 8–12 render distance for optimal immersion
- Disable shaders manually if needed
- Low-end PCs should avoid this pack, or expect real-world suffering too
📌 Ideal For:
- Fans of psychological horror and immersive survival
- Streamers and YouTubers looking to challenge their sanity
- Friends who want to scream together
- Players who enjoy a challenge beyond hunger and health
📜 Credits and Licensing Notice
This modpack includes Quark, a mod created by Vazkii, and licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0) license.
You can learn more about Quark and its license here:
Quark is included unmodified. All rights to Quark belong to its original author. No commercial use is intended or permitted with this modpack.
This modpack is distributed non-commercially, with full credit to the original creators of included mods. Any redistribution of this modpack must follow the same license terms.
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
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Screenshots
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Contained Mods (169)
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Just Enough Items (JEI)
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Simple Voice Chat
A working voice chat in Minecraft!
Fabric API
Core API library for the Fabric toolchain
VeinMiner
VeinMiner
CreativeCore
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AmbientSounds 6
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ModernFix
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Almanac
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Not Enough Recipe Book [NERB]
Completely removes recipe book from the game, optimizing player data.
Perception
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ShatterLib | OctoLib
Collection of shared code for Shatterbyte mods
Tectonic
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M.R.U
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Aquamirae (Forge)
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Tough As Nails
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Let Me Despawn
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AzureLib
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Moonlight Lib
dynamic data pack and registration, villager activities, custom map marker and a lot more
Essential Mod
Enhance your Minecraft with one simple mod. Host worlds for free, chat with friends, and so much more!
[ETF] Entity Texture Features
Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
MidnightLib
Common library with a built-in configuration system
Puzzles Lib
Why is it called Puzzles? That's the puzzle.
Lithostitched
Library mod with new configurability and compatibility enhancements for worldgen
Subtle Effects
Adding many new subtle details through particles and a few sounds
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Jade 🔍
Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)
Inventory Essentials
The most essential inventory tweaks. Now with sorting!
Voiceless Survival
Be careful, the mobs can hear you🤫
Iceberg [Neo/Forge]
A modding library that contains new events, helpers, and utilities to make modder's lives easier.
Curios API (Forge/NeoForge)
A flexible and expandable accessory/equipment API for users and developers.
GlitchCore
A library mod aimed at abstracting mod loaders and providing various utilities for our mods.
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
Better Clouds
Beautiful clouds in touch with the vanilla style
Particle Core
Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potio...
CorgiLib
A library mod containing code used across Corgi Taco's mods.
Architectury API
An intermediary api aimed to ease developing multiplatform mods.
Controlling
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Searchables
Searchables is a library mod that adds helper methods that allow for searching and filtering elements based on component...
Entity Culling Fabric/Forge
Using async path-tracing to hide BlockEntities/Entities that are not visible
ToadLib
Library-mod for minecraft. I need it for my other mods
Resourceful Config
Resourceful Config is a mod that allows for developers to make crossplatform configs
EnhancedVisuals
Feel the pain!
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
From The Fog
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Quark
A Quark is a very small thing. This mod is a collection of small things that improve the vanilla minecraft experience.
SmartBrainLib (Forge/Fabric/Quilt)
A smarter brain system for Minecraft
Chat Heads
See who are you chatting with!
Sounds
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TerraBlender (Forge)
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Fzzy Config
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Balm
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Dungeons and Taverns
A Structure Datapack adding dungeons, taverns and other structures to find while you explore the world.
Female Gender Mod
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Nyf's Spiders
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Bookshelf
An open source library for other mods!
Terralith
A 1.18+ overworld expansion for Fabric and Forge, with tons of new biomes and caves!
Enchantment Descriptions
Adds in-game descriptions for enchantments to tooltips.
Resourceful Lib
Lib for Team Resourceful and more
First-person Model
Enables the third-person Model in first-person
Leaves Be Gone
Quick leaf decay from cutting down trees. Built for fast performance and mod compat!
CameraOverhaul
Makes gameplay more satisfying through the use of various camera tilting.
Fast Paintings
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PlayerRevive
Revive your friends
Visual Workbench
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Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Prism [Neo/Forge]
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Legendary Tooltips [Neo/Forge]
Give your rare items a fancier tooltip! Also adds additional tooltip configuration options.
Item Borders [Neo/Forge]
Add colored borders to inventory slots to make your rare items stand out!
Item Highlighter [Neo/Forge]
Highlights newly picked-up items. Simple and convenient.
GeckoLib
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Particular ✨ Reforged
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Fast Item Frames
Supercharged item frames! Less lag, better performance, and now they can change color and vanish!
Forge Config API Port
NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.
Serene Seasons
Seasons with changing colors, shifting temperatures, and more!
Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
Packet Fixer
A simple mod to solve various problems with packets, NBTs and timeouts.
Not Enough Animations
Bringing first-person animations to the third-person
Data Anchor
Simple library mod with helpful data attaching and networking utilities including attaching data to entities, chunks, pl...
Sound Physics Remastered
A Minecraft mod that provides realistic sound attenuation, reverberation, and absorption through blocks.
Cristel Lib
A Library mod for easy structure config and runtime datapacks.
AppleSkin
Adds some useful information about food/hunger to the HUD
Better Combat
⚔️ Easy, spectacular and fun melee combat system from Minecraft Dungeons.
Dynamic FPS
Improve performance when Minecraft is in the background
Shulker Box Tooltip [Fabric/Forge/NeoForge]
What's in my shulker box?
Dynamic Crosshair
A mod that hides or changes the crosshair dependent on context
Clumps
Clumps XP orbs together to reduce lag
Towns and Towers
Spice up your world with new villages, pillager outposts, and even new ships!
ServerCore
A mod that aims to optimize the minecraft server.
YUNG's API (Forge/NeoForge)
A library mod for YUNG's Minecraft mods
Simply Swords [Fabric & Forge]
Adds Spears, Glaives, Chakrams, Katanas, Greathammer/axes, Rapiers, and many more weapons!
Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons
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Citadel
A Lightweight Library
Improved Village Placement
Forces villages to spawn on flat terrain.
Creeper no Break Blocks
A simple mod that prevents creepers from destroying blocks when they explode. Players still take damage
Traveler's Titles (Forge/NeoForge)
Epic, RPG-like titles when entering biomes & dimensions!
Dynamic Lights
portable and moving lightsources
Cubes Without Borders
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NoRollback
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GoatMan
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What Are They Up To (Watut)
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The Midnight Lurker
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👻 Hysteria Shaders
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Zeta
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Cave Dust
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Explosive Enhancement: Reforged
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Chat Impressive Animation
Makes chat messages appear with a smooth animation.
GPUTape
Fix VRAM leaks. Based on VideoTape.
Cave Spider Spawn
🕷️ Adds a chance for cave spiders to spawn naturally underground instead of a spider.
FerriteCore
Memory usage optimizations
KuroLIB
this is a simple library mod that adds effects for BOH and SCPO
Enderman Overhaul
A mod which overhauls the vanilla enderman!
Quark Oddities
An addon to Quark containing thoughtfully designed features for players to build around
Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia)
ArPhEx: Intricate, phobia-inducing, realistic mobs, and supernatural bosses
Better Ping Display
Displays ping in milliseconds in the player list in a configurable way
playerAnimator
player animation library
The Box Of Horrors [FORGE]
The Box of Horrors is a mod that adds multiple iconic horror characters to your minecraft survival world, making it your...
Obscure API (Forge)
Auxiliary Library
Fog
A total overhaul of Minecraft's fog, offering options to customize fog color, start, and end points. Enjoy a more immers...
Visuality: Reforged
Little visual improvements by adding a bunch of new particles.
Tiny Item Animations
Adds little animations when you pick up or insert items with your mouse.
Falling Leaves (NeoForge/Forge)
Adds a neat little particle effect to leaf blocks
Noisium (archived)
Optimises worldgen performance for a better gameplay experience.
3D crops Revamped
Makes minecraft crops 3D
Doctor Who: Weeping Angels
Don't Blink!
Better Third Person
Improves third-person camera view.
The Anomaly
Adds a creature that will stalk you and progressively become more aggressive. Not exactly a dweller.
Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
Equipment Compare [Neo/Forge]
Makes it easier to compare equipment by showing a tooltip for what you're already wearing.
CoroUtil
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Kappa Shader
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CANTBREATHE
The Incarnation of Fear
Grass Overhaul (Sod)
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Saturn
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Embeddium
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The Boiled One: Reimagined
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Creeper Overhaul
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Oculus
Unofficial Fork of "Iris", made to work with FML
The Man From The Fog
A horror mod which adds a stalking entity
Bushier Flowers
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EnlightenedBlockEntities
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Zombie Awareness
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Better Cave Dweller
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Alex's Mobs
85+ New mobs with stylistic quality above the default game.
🎃 Insanity Shader
A highly customizable horror styled Minecraft shaderpack based on BSL.
Smooth Swapping - Forge Updated
Moves items smoothly in inventories. For Forge, but updated.
The Graveyard (FORGE/NEOFORGE)
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Canary
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Iris/Oculus & GeckoLib Compat (Deprecated)
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Starlight (Forge)
Rewrites the light engine to fix lighting performance and lighting errors
Fastload
Modifies how worlds are loaded to speed up loading times.
Sanity: Descent Into Madness
Brings the sanity mechanic from Don't Starve into Minecraft
Simple Mod Config
A minecraft modding framework for creating configuration files for both client and server
Nyctophobia
Spooky and scary new biomes
MemoryLeakFix
A mod that fixes random memory leaks for both the client and server
Abandoned Structures
This mod adds 4 abandoned structures to the world
Angry Mobs
Allows a pack developer to add additional AI goals to existing mobs
Fabridge
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Whisperwoods
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Better Deep Dark
An expanded and improved Deep Dark, craft powerful tools and Echo armor.
Player Bones
Lightweight mod which adds bone piling mechanics as a result of player deaths.
True Darkness Elementary
New dimensions - "Yteria" a dark and gloomy place with new chips and adventures.
The One Who Follows
this mod adds a terrifying 3 block tall creature he will stalk you overtime and become more active watch your back out t...
Abandoned
Mod adds a new dungeon - abandoned houses.
Abandoned Villages
This mod adds simple abandoned villages to your world.
Enhanced Falling Trees
Ensure that trees topple in a lifelike manner when they are felled.
Sodium Options Mod Compat
Adds compatibility for various mods through Sodium Options API