ModsJava
Indestructible Blocks
Java mod listed for Minecraft 1.20–1.21. 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.
Indestructible Blocks
....is a Minecraft server utility mod that allows you to make any block you want, indestructible!
This mod may be used in any modpack.
➕ Features
- The configuration file lets you edit what type of blocks should be indestructible.
- There is a usable tool to set indestructible block types by right clicking the blocks you want indestructible.
- A secondary mode can be used for the tool (shift right click to change) which allows you to set a singular block to be indestructible instead of its type.
- The /ib command lets you set both the state of a block id and individual blocks.
- block_id: This sub command will suggest ids of blocks to make indestructible or destructible.
- set_state: This sub command overrides a block's indestructibility state. This works similarly to the fill command from Minecraft and involves taking two corners. When run, the command will set all blocks within the corners to either destructible or indestructible.
❓ FAQ
- Can I craft the tool used?
- No, this is meant to be a creative utility. This mod is not meant for survival use.
👏 Credits
- Thanks to Jeryn99 for code used.
- Thanks to Wicked for the idea and textures.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.10, 1.21.8
- 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 indestructible-blocks-forge-1.0.5-26.1.2.jar — drop this file into the mods folder
- Download size: 195 KB
- Download link checked 27 Sept 2026 — working
These come from our own check of the pack file, not from the source page.