Claustrophobia
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
Claustrophobia is a horror mod focused more on ambience over outright killing the player. The are plans for future additions and greater customization.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on Fabric. On other versions it may install and then do nothing.
As of now this mod adds two mobs neither of which are intended to kill the player. It add serveral new ambeint sounds and effect revolving around caves and being in the dark.
The goal of the mod is to scare the player without needing to repeatively outright kill them and to not overplay its cards. It focused more on ambience and less on adding a mob that just hunts the players.
Mod recommendations: Cave Dust, True Darkness, First Person Model, Crawl, Hardcore Torches (Currently not to version), Void Fog, Dynamic Surrounds (with play scary sounds disabled).
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 CurseForge — 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.
- Ships as claustrophobia-1.0.1.jar — drop this file into the mods folder
- Download size: 3.3 MB
- Download link checked 23 Oct 2026 — working
These come from our own check of the pack file, not from the source page.