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Cave Horror Project 1 Modpack (26.2, 1.20.1) – Survive The Terrifying Dark Depths



Cave Horror Project 1 Modpack turns your underground world into a terrifying nightmare filled with creepy monsters and dark secrets. You will explore deep caves where scary creatures watch your every move from the shadows. With a massive quest book to guide you, you must find a way to survive the horrors waiting in the dark.
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Features:
- Deep Story Quests: Over 240 quests split into six chapters guide you through a scary adventure with clear goals
- Terrifying Cave Monsters: The Cave Dweller waits in the dark to chase you, while the Knocker stalks your base and camps your spawn point
- Possessed Animal Threats: Normal animals like sheep and raccoons can spawn with glowing white eyes to attack you or multiply
- Teleporting Silverfish: Watch out for special silverfish that teleport you to random, dangerous spots when they bite you
- Herobrine Stalking: A creepy figure watches you from a distance and can suddenly teleport to hit you before disappearing
- Smelly Status Effects: Eating rotten flesh makes you stinky, which causes annoying flies to buzz all around your character
- New Craftable Weapons: Fight back against the monsters using new gear like a powerful iron katana
- Wild Animals: Hunt new wildlife like big buffalo for great food, but watch out for sneaky raccoons
How to Play:
- Follow the quest book to learn the story and earn helpful survival rewards.
- Build a secure shelter to keep out stalkers like the Knocker that want to camp your spawn.
- Craft a backpack to carry extra supplies and an iron katana to defend yourself in the dark.
- Explore deep caves carefully while listening for the creepy sounds of hidden monsters.
Screenshots:



Cave Horror Project 1 Modpack Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 387923.mcpack
- Download size: 32.9 MB
- Download link checked 29 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.