ModsJava
Rock and Block
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
Rock and Block currently adds 7 new stone blocks to the game. These blocks are like diorite, granite, and andesite, having stair, slab, wall, and polished variants. They generate around the world, specific to locations and biomes. These new blocks are here to add spice and decor to your builds.
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
- Ships as rock_and_block-1.2.0-forge-1.20.1.jar — drop this file into the mods folder
- Download size: 221 KB
- Download link checked 15 Oct 2026 — working
These come from our own check of the pack file, not from the source page.