
Modrinth · Minecraft mod
Blocksistency
A vanilla-friendly mod that completes Minecraft's block sets by adding missing, logical variants for builders
Quick answer
Which Blocksistency release should I use?
Blocksistency 0.4.0 targets 1.21.10, 1.21.11 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. All 1 required mods have matching files.
Where it goes
Is Blocksistency required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Blocksistency 0.4.0 need?
0.4.0. Change the file and its required mods may change too.
Install Fabric API first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Blocksistency without breaking your instance.
Built for Blocksistency 0.4.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 0.4.0. It targets 1.21.10, 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Fabric API first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 0.4.0. It opens that exact file at the source.
About this project
What does Blocksistency add?


A vanilla-friendly mod that completes Minecraft's block sets by adding missing, logical variants for builders
Read the wiki for the full list of all block sets and crafting recipes
Features:
Block sets:
Currently supported block sets
- Stone
- Granite
- Diorite
- Andesite
- Deepslate
- Bricks
- Sandstone
- Red Sandstone
- Nether Bricks
- Crimson (Red) Nether Bricks
- Warped Nether Bricks (*new)
🔜
More block sets coming very soon!
Built-in datapacks:
Built-in datapacks can be toggled per-world. Both are on by default.
Better Recipes
Modifies vanilla recipes for consistency and more output
- Buttons give 4 instead 1
- Doors give 6 instead 3
- Fences give 4 instead of 3
- Fence Gates give 2 instead of 1
- Hanging Signs are now crafted from Planks instead of Stripped Logs
- Pressure Plates give 8 instead of 1
- Shelves are now crafted from Planks instead of Stripped Logs
- Signs now give 6 instead of 3
- Stairs now give 6 instead of 4
- Trapdoors now give 12 instead of 2
- The recipe for crafting the Stonecutter now accepts the
#c:stonestag in place of Stone
Cobbled Drops
You can choose whether newly added Cobbled blocks drop from their base block. If you turn it off, you can still get them from the Stonecutter.
Installation
🛠️ INSTALLATION REQUIRED ON BOTH CLIENT AND SERVER
📦 REQUIRES FABRIC API TO BE INSTALLED
Issues
Feel free to report bugs and make feature requests: GitHub issues
Project description from Modrinth.
Pick your setup
Blocksistency by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Blocksistency versions and loaders
0.4.0
blocksistency-0.4.0.jar
2 Apr 2026
0.3.1
blocksistency-0.3.1.jar
26 Mar 2026
0.3.0
blocksistency-0.3.0.jar
26 Mar 2026
0.2.3
blocksistency-0.2.3.jar
25 Mar 2026
0.2.2
blocksistency-0.2.2.jar
23 Mar 2026
0.2.1
blocksistency-0.2.1.jar
23 Mar 2026
0.2.0
blocksistency-0.2.0.jar
22 Mar 2026
0.1.2
blocksistency-1.0.2_1.21.8+.jar
20 Jan 2026
0.1.1
blocksistency-1.0.1_1.21.8+.jar
19 Jan 2026
0.1.0
blocksistency-1.0.0 (1.21.8-1.21.11).jar
29 Dec 2025
Looking for an older file? The official Modrinth project page is in Resources.