ModsJava
Nightmare.jar V1 Dweller
Java mod listed for Minecraft 1.19. File opened and checked on 3 Oct 2026; downloads from the MC Java Mods app on Android.
This Is a New mod about The orginal cave dweller mod made by Gargin.. Me and my Mod team put a twist on it and made this terrifying creature named…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.19.2 on Forge. On other versions it may install and then do nothing.
Nightmare.Jar is what the Cave Dweller could've been, it lurks within the caves and makes sounds that mimics the original Cave Dweller, it's always watching you from a far no matter what cave you're in, it is just waiting to scare you and attack, so always watch your back and if the Nightmare is there, don't get too close and be sure to keep your eyes on it at all times or you might just lose your world.
Warning: This Mod is a FULL Version. My team and I made The Official NIGHTMARE.JAR
Showcase:
Some new features are:
New Sounds and even Cave Roars
New MODEL
New Animations And AI ACTULLY HUNTS YOU IN CAVES
And adding a lot of horror to the Cave Dweller Mod This is Redone Of a test of Nightmare.Jar
CREDITS TO: SwayleMC, Flamc04, GalaxyZGaming
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.19.2
- 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.
File checked by MCModsHub
- Ships as Nightmare-1.7.0-1.19.jar — drop this file into the mods folder
- Download size: 3.7 MB
- Download link checked 28 Sept 2026 — working
These come from our own check of the pack file, not from the source page.