ModsJava
Simple Ghost Blocks
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
- Inspired by the amazing mod, Secret Rooms
- Adds multiple variants of Minecraft Blocks, however, as "Ghost Blocks", which allow the player to walk through them
- Useful for secret entrances, trap doors, pranking your friends, and whatever your mind can think of
- Ghost Blocks are crafted by combining 4 of a block, with the Ghost Block Frame
- Compatible blocks are listed below
As of version 1.0.0:
- MOST Stone blocks
- MOST overworld woods/planks
- Normal Glass
- Dirt/Sand/Gravel/Clay
- Netherrack and Endstone
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.5, 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.
File checked by MCModsHub
- Ships as simpleghostblocks-1.0.5-1.21.11.jar — drop this file into the mods folder
- Download size: 105 KB
- Download link checked 27 Sept 2026 — working
These come from our own check of the pack file, not from the source page.