Cobbled Deepslate to Cobblestone

Cobbled deepslate can now turn into cobblestone along with a few other features regarding stonecutters.

1.7K Downloads

datapackfabricforgeneoforgequiltgame-mechanicsoptimizationutility

Rent Server with this Mod

About this Mod

Cobbled Deepslate to Cobblestone

⚠️NEEDS UPDATING ⚠️

When placing Cobbled Deepslate into a grindstone, you are now given the option to turn it into cobbleston.
The same applies to Deepslate and stone

Polymorph is a Required for a few features one of which is the option to smelt stone to deepslate and cobblestone to cobbled deepslate

This is a datapack and is placed in the datapack folder of a world

This datapack WILL NOT work on Minecraft editions BELOW 1.17 as deepslate hasn't been added yet :)

IF there is any Feedback, Bugs or Questions DM 4_Square on Discord OR make a comment on the CurseForge page

Available Versions

Cobbled Deepslate v1.4.1 - 1.21release

MC 1.21, 1.21.1fabric, forge, neoforge, quilt

June 3, 2025

Cobbled Deepslate v1.4.1 - 1.21release

MC 1.21, 1.21.1datapack

June 3, 2025

Cobbled Deepslate v1.4.1 - 1.21.4release

MC 1.21.2, 1.21.3, 1.21.4fabric, forge, neoforge, quilt

June 3, 2025

Cobbled Deepslate v1.4.1 - 1.21.4release

MC 1.21.2, 1.21.3, 1.21.4datapack

June 3, 2025

Cobbled Deepslate v1.4release

MC 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3fabric, forge, neoforge, quilt

April 21, 2025

How to Install Cobbled Deepslate to Cobblestone on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.4).

Install Mod

Open the mod browser in the dashboard and search for "Cobbled Deepslate to Cobblestone". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.4, 1.21.3, 1.21.2 (+19 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Cobbled Deepslate to Cobblestone server crashes on startup – what to do?

Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.

Is Cobbled Deepslate to Cobblestone compatible with datapack and fabric and forge and neoforge and quilt?

Cobbled Deepslate to Cobblestone officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.4, 1.21.3, 1.21.2. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Cobbled Deepslate to Cobblestone – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cobbled Deepslate to Cobblestone consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.