SI: Refined Obsidian Mod adds a full set of building blocks made from obsidian, making it work like a complete stone type. This mod introduces cobbled, polished, brick, and tiled variants for building. It also adds a new armor trim material called obsidian dust to customize your gear’s look.
Features:
- Turns obsidian into a full building set, similar to deepslate.
- Adds cobbled, polished, brick, and tiled obsidian blocks.
- Each new variant is available as a full block, stair, slab, and wall.
- Includes a special chiseled obsidian block for decoration.
- Find and use obsidian dust as a new armor trim material.
Screenshots:
SI: Refined Obsidian Mod Download Links
For Minecraft 1.21.1, 1.21
Forge version: Download from Server 1 – Download from Server 2
NeoForge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.4
Forge version: Download from Server 1 – Download from Server 2
NeoForge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.1, 1.20
Forge version: Download from Server 1 – Download from Server 2
Fabric version: Download from Server 1 – Download from Server 2
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
SI: Refined Obsidian Mod (1.21.1, 1.20.1) – Build a Blast-Proof Castle is a free Minecraft Java mod. Compatible with Minecraft 1.21.1, 1.20.1. Download it and open it directly in the game.