Cave Horror Project 1
ModpackForge 1.20.1 | All quests got a rework! | Best horror modpack with quests and story! PLAY NOW!
Description

Use our code " withrage " to get 25% discount!
Welcome to Cave Horror Project 1
If you need any help or have any suggestions for future updates, please join our Discord!
Step back into the darkness of Cave Horror Project, the ultimate horror survival modpack where every step into the shadows could be your last. Since version 2.0 and 3.0, the experience has been completely transformed with new quests, bosses, decorations, and terrifying encounters.
📖 Full Questline
- Over 200 quests across multiple chapters, now with a proper progression path alongside some optional quests.

🪓 Horror-Themed Additions & Custom Mods
- Creepy Decorations Mod – Add unsettling props like Haunted Pumpkins, Broken Dolls, and more to intensify the atmosphere.
- Many horror mods such as The Anomaly, Cave Dweller or Doctor Who: Weeping Angels.
- Enhanced Herobrine events with legacy structures.

🎮 Immersive Experience & Menus
- Completely redesigned main menus for singleplayer and multiplayer.
- Added special resource packs (Enhanced Audio, Creepy Speaker, Cave Packer, and more) for deeper immersion.
- Shader and lighting improvements for eerie, cinematic visuals.

🗣 Multiplayer Horror Experience
- Simple Voice Chat combined with Simple Void Radio Mod – craft walkie-talkies and communicate in-game even at a distance.
- Multiplayer-friendly quest and event system.

⚔ New Encounters & Boss Fights
- Apollion and Red’s Anomaly spawn rates adjusted for balanced horror encounters.
- Herobrine’s abilities improved, but villagers are now safe from possession.
- Many difficult bosses from the ArPhEx Mod.

🔧 Quality of Life & Performance
- Backpack crafting rebalanced (Backpacked and Sophisticated Backpacks mods).
- Updated mods and Forge versions for stability.
- Streamlined quest crafting recipes for horror-themed items.

This is the Cave Horror Project, combining chilling atmosphere, deep story, and heart-pounding survival gameplay. Whether solo or with friends, the horrors that await will test your courage to the limit.
✨ Discover more of our projects on our website!
Mod links for copyright reasons (with mod permissions):
Spoiler
#Born In Chaos mod: https://www.curseforge.com/minecraft/mc-mods/born-in-chaos
- Also check out mongoose_artist's other mods:
- https://www.curseforge.com/members/mongoose_artist/projects
Deep Dark: Regrowth mod: https://www.curseforge.com/minecraft/mc-mods/deep-dark-regrowth
- Also check out clorobored's other mods:
- https://www.curseforge.com/members/clorobored/projects
Apollyon mod: https://www.curseforge.com/minecraft/mc-mods/apollyon
- Also check out GamerCraftZ's other mods:
- https://www.curseforge.com/members/gamercraftz/projects
Mod links for attribution requirements:
Spoiler
#Better Title Screen mod: https://www.curseforge.com/minecraft/mc-mods/better-title-screen
Camera Mod: https://www.curseforge.com/minecraft/mc-mods/camera-mod
GraveStone Mod: https://www.curseforge.com/minecraft/mc-mods/gravestone-mod
Simple Voice Chat mod: https://www.curseforge.com/minecraft/mc-mods/simple-voice-chat
THE UNDEAD REVAMPED mod: https://www.curseforge.com/minecraft/mc-mods/theundead
Fresh Animations resource pack: https://www.curseforge.com/minecraft/texture-packs/fresh-animations
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
Similar Modpacks
Cobblemon Official Modpack [Fabric]
The official modpack of the Cobblemon mod, for Fabric!
Zombie Invade 100 Days
僵尸入侵 100 天(高版本惊变重制)—— Same as Forge Labs 100 Days Zombie Apocalypse in new Minecraft
SkyFactory 4
The ultimate skyblock modpack! Watch development at: darkosto.tv/SkyFactoryLive
All the Mods 9 - ATM9
ATM9 has over 400 mods loaded and countless quests and a built in proper endgame. Can you craft the ATM Star? Do you dar...
Prominence™ II: Hasturian Era
Lore-rich RPG | Explore the Kingdom of Vaaz with voiced NPCs, a custom Questing System, Custom Gear, Bosses, Talent Tree...
DawnCraft - Echoes of Legends
Souls-like RPG modpack w/ Unique Questing System!
Contained Mods (143)
[EMF] Entity Model Features [Fabric & Forge]
EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.
[ETF] Entity Texture Features
Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
AddonsLib
A library to facilitate registration between mods, in particular macaw's bridges/roofs/fences/etc...
Alex's Mobs
85+ New mobs with stylistic quality above the default game.
Almanac
Almanac is a library used by my mods with mostly loader independent shared code between multiple mods to avoid duplicati...
AppleSkin
Adds some useful information about food/hunger to the HUD
Architectury API
An intermediary api aimed to ease developing multiplatform mods.
ArPhEx: BOP Integration
Integrates ArPhEx with Biomes O' Plenty by assigning mobs to fitting biomes.
Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia)
ArPhEx: Intricate, phobia-inducing, realistic mobs, and supernatural bosses
BandwidthOptimizer
Save your MC bandwidth with big quantities.
Better Title Screen
Better Title Screen is a client-side mod that provides options to customize Minecraft's title screen.
Better Zoom
Smoothly zoom with wheel and hotkeys as much as you want, in a simple way with customizations
BiomeSpy
Rewrites search algorithm for /locate and Nature Compass — 97% less time costs.
BisectHosting Server Integration Menu
BisectHosting Server Ordering Menu
Bookshelf
An open source library for other mods!
Born in Chaos
Adds a lot of aggressive mobs, with their unique properties that can diversify and complicate your survival. Also adds n...
Boss Refreshed
Minecraft's Bosses with a Refreshed Take!
CarrasconLib
A library for ECarrascon Mods
Carry On
Carry On allows you to pick up Tile Entities and Mobs and carry them around!
Cassette Music Disc
turns the music discs into little cassettes tapes
Cave Dust
Cave Dust is a Minecraft mod that adds the white ash particle from the Basalt Deltas biome to the underground to simulat...
Cave Horror Sounds
Scary cave sounds. Forge Fabric and NeoForge versions available
Chat Heads
See who are you chatting with!
Chloride (Embeddium++/Sodium++)
Gives to Sodium (and Embeddium for 1.20.1) additional Performance and Quality features for a tasteful experience
CHP: Core
A simple core mod for Cave Horror Project.
Chunky
A small mod that adds chunky pigs!
Citadel
A Lightweight Library
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Comforts
Adds sleeping bags and hammocks for, respectively, portability and turning day to night, without setting new spawns. Com...
Complementary Shaders - Reimagined
Preserving the elements of Minecraft with exceptional quality, detail, and performance.
Complementary Shaders - Unbound
Transforming the visuals of Minecraft with exceptional quality, detail, and performance.
Connected Glass
Connected Glass adds new types of glass with connecting textures!
Crash Assistant
Shows a GUI after Minecraft crashes, immediately showing and analyzing all affected logs.
CrashExploitFixer
This mod fixes a bunch of crash exploits discovered in Minecraft.
CreativeCore
a core mod
Creepy Decorations
Add a chilling atmosphere to your world with a mod designed to bring horror-themed decorative blocks to Minecraft!
Curios API (Forge/NeoForge)
A flexible and expandable accessory/equipment API for users and developers.
Decorative Blocks
Some new blocks to build with
Default Options
Ship default options or keybinds without having to overwrite an existing options.txt.
Doctor Who: Weeping Angels
Don't Blink!
Double Doors
🚪 Multiple identical double doors, trapdoors and fence gates can be opened simultaneously.
Drop the Meat
Adds meat for neutral and passive mobs
Dungeons Enhanced
Spice up your game with new dungeons and structures.
Dusty Decorations
A decoration mod mostly themed around ports and markets but with varied additions!
Embeddium
A powerful, mod-friendly, FOSS client performance mod for NeoForge
EMI
Featureful and accessible modern item and recipe viewer with JEI compatibility
Enchantment Descriptions
Adds in-game descriptions for enchantments to tooltips.
Enhanced Audio (Sound Pack)
Changes Minecraft's sounds with a new style of more realistic sounds.
Euphoria Patches
Euphoria Patches is an add-on for Complementary Shaders, extending it with more optional features and settings.
Explorer's Compass
Explorer's Compass is an item that allows you to locate structures anywhere in the world.
Exposure
Camera mod with focus on process and aesthetics
Exposure Catalog
Creative-mode tool to view and manage exposures
FancyMenu
Customize Minecraft's menus with ease!
Farmer's Delight
A cozy expansion to farming and cooking!
Farmer's Respite
Tea addon for Farmer's Delight
FastFurnace
A performance upgrade for the furnace.
FastSuite
A performance upgrade for the JSON recipe system.
FastWorkbench
A performance upgrade for the crafting table.
FerriteCore
Memory usage optimizations
Flerovium
Greatly improve your fps with virtually no side-effects on graphics quality
Fresh Animations
Make your game like the trailers! Dynamic animated entities to freshen your Minecraft experience.
Fresh Animations: Extensions
A combination of offical extension packs for Fresh Animations
From The Fog
Enter a world of fear and mystery with From The Fog, a Minecraft mod that brings the legendary Herobrine to life in a sp...
Fusion (Connected Textures)
Fusion allows resource packs to use additional texture and model types such as connected textures!
Geophilic Reforged – Biome Additions
A subtle overhaul of vanilla and mod Overworld biomes
Horror Element Mod
This mod adds gore and horror themed blocks for your horror maps as well as horror themed structures spawning naturally...
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
In Control!
Be In Control of mob spawns
Jade 🔍
Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)
Just Enough Items (JEI)
View Items and Recipes
Keerdm's Binoculars
A mod that adds a realistic binoculars item.
Konkrete
Just another boring library mod.
KubeJS
Edit recipes, add new custom items, script world events, all in JavaScript!
L's Spooky Foods
Adds spooky snacks with creepy effects
L's Spooky Trees
Adds spooky trees to forest biomes
Lexiconfig
This is a config API that aims to provide many integrations alongside other libraries, and to be as easy as possible to...
LootJS: KubeJS Addon
Add functionality for packdevs to modify global loot modifications through KubeJS
Macaw's Biomes O' Plenty
A compatibility between Macaw's Mods and the different woods of Biomes O' Plenty
Macaw's Bridges
A simple mod that adds a lot of bridges!
Macaw's Doors
Adds vanila doors with every wood color and new unique doors!
Macaw's Fences and Walls
Adds new vanila styled fences, walls and gates!
Macaw's Roofs
Build roofs with actual roofs instead of stairs!
Macaw's Trapdoors
Adds vanila trapdoors in every plank variation, and some new trapdoors too!
Macaw's Windows
Adds lots of Windows, Mosaic Glass, Blinds, Shutters, Curtains and more..!
Map Distance Fix
A simple mod that shows a player indicator instead of a white dot when outside map boundaries.
Mellow
Shaderpack with a painterly aesthetic made for people who want to actually play the game. It's easy on your eyes and on...
Melody
OpenAL-based library mod for playing background music.
Midnight Nightmares
Bring dread to every bed in your horror modpack
ModernFix
All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite p...
More Cave Sounds
Diversifies the already existing cave sounds by adding even more cave sounds
Mouse Tweaks
Enhances inventory management by adding various functions to the mouse buttons.
My Server Is Compatible
Client-side mod to disable Forge's "Incompatible FML Modded Server" message.
Nature's Compass
Nature's Compass is an item that allows you to locate biomes anywhere in the world.
Necronomicon API
A personal utility library, making development in both platforms easier.
Nemo's Inventory Sorting
Automatically sort your inventory with just a button!
Nether's Delight
Nether addon for Farmer's Delight
Nexus Layer
Library and compatibility layer to ensure function between my mods. Primarily adds status effects.
Nightmare Obsessed
Reskins The Obsessed into a consistently creepy design, including adjusted animations and forms
Nyf's Spiders
Modifes spiders to be more realistic.
Obscure API (Forge)
Auxiliary Library
Oculus
Unofficial Fork of "Iris", made to work with FML
Open Parties and Claims
Adds the ability to claim chunks and make player parties, integrates with Xaero's Minimap and World Map
Ping Wheel
Allows players to temporarily mark locations and entities
Placebo
A library mod
Polymorph (Fabric/Forge/Quilt)
No more recipe conflicts! Adds an option to choose the crafting result if more than one is available.
Radium
Radium is an Unofficial Fork of CaffeineMC's "Lithium", made to work with Forge Mod Loader.
Redden's Stone Lanterns
Added some stone lanterns
Resourceful Config
Resourceful Config is a mod that allows for developers to make crossplatform configs
Rhino
A fork of Mozilla's Rhino library, modified for use in mods
Security Craft
Adds plenty of blocks and items to defend and secure your base with.
Simple Radio
This mod adds a simple radio you can use to communicate with your friends while far away!
Simple Rich Discord Presence
Simple Discord Rich Presence
Spooklementary
A Spooky, very moody and atmospheric Complementary Shaders Edit
Structure Gel API
An API for simplifying the developer end of creating generated structures.
Structure Layout Optimizer
Attempts to optimize the generation of Jigsaw Structures and NBT pieces
SuperMartijn642's Core Lib
SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft ve...
Tax' Cave Packer
Cave Packer is a Minecraft resourcepack aims to add art to the Cave Horror Project menu.
Tax' Cave Reader
Cave Reader is a Minecraft modification aims to add horror themed lore.
Tax' Cave Sky
Cave Sky is a Minecraft resourcepack aims to change the clouds for Cave Horror Project menu. It contain the textures to...
Tax' Cave Writer
Cave Writer is a Minecraft modification aims to add horror themed lore.
Tax' Creepy Artist
Creepy Artist is a Minecraft resourcepack aims to replace the paintings with creepy paintings.
Tax' Creepy Illager
Creepy Villager is a Minecraft resourcepack aims to add glowing eyes to illagers.
Tax' Creepy Mob
Creepy Mob is a Minecraft resourcepack aims to add glowing eyes to mobs.
Tax' Creepy Musician
Creepy Musician is a Minecraft resourcepack aims to replace the ingame background music with creepy music.
Tax' Creepy Speaker
Creepy Speaker is a Minecraft resource pack that replaces the villager speech sounds with creepy voice effects.
Tax' Creepy Villager
Creepy Villager is a Minecraft resourcepack aims to replace the villager texture with a creepy villager texture.
Tax' Fantastic Celestial
Fantastic Celestial is a Minecraft resourcepack aims to replace the moon and sun with fantasy themed moon and sun.
The Anomaly
Adds a creature that will stalk you and progressively become more aggressive. Not exactly a dweller.
The End of Herobrine
Herobrine is slowly corrupting your world... defeat him before It's too late!
The Knocker
This mod adds an unpredictable human like stalker which follows every of your steps and may visit you while sleeping...
The Man From The Fog
A horror mod which adds a stalking entity
The Obsessed - Advanced Psychological Horror, Mysterious Arachnid Stalker
It stalks you with deranged fascination, each encounter driving its nightmarish obsession further…
Toast Control
Control toasts, those popups in the corner!
Tree Harvester
🌲 Harvest full trees and huge mushrooms instantly with an axe. Includes fast leaf decay and sapling placement. Also wor...
Vanilla Experience+
It improve, upgrade and fix a lot of things while keeping the Vanilla style.
Variant Tools and Weaponry - More Weapons
This mod gives 10 extra weapons to craft and fight with.
Void Fog
Brings back the void fog that was removed in Minecraft 1.8
Xaero's Minimap
Displays the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which...
Xaero's World Map
Adds a fullscreen worldmap which shows you what you have explored in the world. Can work together with Xaero's Minimap.
You Shall Not Spawn! (Modpack Utils Series)
JSON based entity blacklisting. Disable spawning for any entity from any mod.
👻 Hysteria Shaders
Atmospheric, highly customizable eerie shaderpack, successor of Insanity Shader.
🎃 Insanity Shader
A highly customizable horror styled Minecraft shaderpack based on BSL.
