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Cave Horror Project 1

Modpack

Forge 1.20.1 | All quests got a rework! | Best horror modpack with quests and story! PLAY NOW!

Type

Modpack

Modrinth Downloads

2,007,705

Modrinth ID

KRCZSt8F

Last Updated

Oct 28, 2026

Description

Bisect Hosting

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.

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.

Creepy Decorations

🎮 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.

Main menu

🗣 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.

Walkie-talkie

⚔ 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.

TORMENTOR

🔧 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.

New backpack crafting recipe

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!

website image

Mod links for copyright reasons (with mod permissions):

Spoiler #

Born In Chaos mod: https://www.curseforge.com/minecraft/mc-mods/born-in-chaos

Deep Dark: Regrowth mod: https://www.curseforge.com/minecraft/mc-mods/deep-dark-regrowth

Apollyon mod: https://www.curseforge.com/minecraft/mc-mods/apollyon

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

Forge

Game Versions

1.20.1

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Screenshots

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External Resources