mod
Rock n StoneMinecraft mod for 1.21.1
A mod that tweaks ore generation to spawn ores only in certain environmental conditions in a data-driven manner.
- Latest version
- 0.7.0-neoforge+mc1.21.1
- Minecraft
- 1.20.1 to 1.21.1
- Java
- Java 21+
- Loaders
- Fabric, NeoForge
- Licence
- LicenseRef-Responsive-Source-License
- Downloads
- 412
- Updated
- 18 d ago
- Available on
- Modrinth
Our hostingHost Rock n Stone servers
One click and Rock n Stone is installed with the right loader, on hardware built for it.
- 1.21.1
- Fabric
- NeoForge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Rock n Stone declares support for, newest first, with the Java runtime that version needs.
Download
From Rock n Stone’s own host. Nothing is re-hosted here.
For Minecraft 1.21.1
Choose the loader you use before downloading.
- Get NeoForge
NeoForge
0.7.0-neoforge+mc1.21.1 · 22 Oct 2026 · rockandstone-0.7.0+1.21.1-neoforge.jar
- Get Fabric
Fabric
0.7.0-fabric+mc1.21.1 · 22 Oct 2026 · rockandstone-0.7.0+1.21.1-fabric.jar
Most recently published release
rockandstone-0.7.0+1.21.1-neoforge.jar · 65 KB · for 1.21.1 · NeoForge
629d4672d70e…Older versions5Hide older versions
- 0.7.0-fabric+mc1.21.122 Oct 20261.21.10.1 MB
3c1991460755…Get - 0.7.0-fabric+mc1.20.122 Oct 20261.20.10.1 MB
cf79f4bcf4b6…Get - 0.6.0+1.20.1-fabric22 Jul 20261.20.198 KB9 downloads
d109d08478f2…Get - 0.6.0+1.21.1-fabric22 Jul 20261.21.1101 KB6 downloads
9ed68a650dac…Get - 0.6.0+1.21.1-neoforge22 Jul 20261.21.153 KB20 downloads
8690b81c8350…Get
Dependencies
What Rock n Stonedeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.
Frequently asked
Does Rock n Stone work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Rock n Stone declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Rock n Stone support?
Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Rock n Stone on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Rock n Stone support?
Fabric, NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Rock n Stone?
Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What does Rock n Stone need to run?
It declares MidnightLib as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.
What licence is Rock n Stone under?
LicenseRef-Responsive-Source-License, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Rock n Stone?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Rock n Stone safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .