How do I install Cave Horror Project 1?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Cave Horror Project 1 work with?

The listing gives Minecraft 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Modpacks›Cave Horror Project 1

ModpacksJava

Cave Horror Project 1

Java modpack listed for Minecraft 1.20. File opened and checked on 2 Oct 2026; downloads from the MC Java Mods app on Android.

by JustErikSK · on Modrinth

Forge 1.20.1 | Chapter 6 is out! | Best horror modpack with quests and story! PLAY NOW!. Free Minecraft Java modpack for 1.20.1.

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

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: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Downloads as Cave Horror Project 1 v3.6.1.mrpack
Download size: 161.8 MB
Download link checked 27 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Modpacks for Java All Minecraft Java mods Java mods for 1.20