Deco Rocks

Deco Rocks

This mod adds 5 new stone types, with a total of over 100 decorative blocks, along with new structures and ore generation

by
15 Downloads
neoforgedecorationworldgen
Rent Server with this Mod

Screenshots

Ironstone block set
Eclogite block set
Nephrite block set
Mylonite block set
Soapstone block set
Ironstone ruins

About this Mod

This mod adds 5 new sets of stone blocks that can be mined in survival. They expand the existing block palette, bringing new building and creative possibilities to the game. It also features block-related structures that you can find and explore.

new block sets:

  • Ironstone - common stone in the mod. Besides its decorative use, it can be smelted into an iron nugget.
  • Eclogite - can be found in deepslate mines.
  • Nephrite - Can only be found in cherry groves and jungles
  • Mylonite - a rock that only generates in the transition layer between regular stone and deepslate.
  • Soapstone - a soft rock commonly found at sea level.

New Structures

  • Ironstone ruins - can be commonly found in plains, deserts, and savannas.
  • Eclogite ruins - can be found in cold, snowy biomes.
  • Nephrite ruins - can be found in jungles and cherry groves.

Available Versions

Deco Rocks 1.0.0release
MC 1.21.8neoforge
April 8, 2026

How to Install Deco Rocks on Your Server

1

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.8).

3

Install Mod

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

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.8

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Deco Rocks server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.

Is Deco Rocks compatible with neoforge?

Deco Rocks officially supports neoforge for Minecraft 1.21.8. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Deco Rocks – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Deco Rocks 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.

Rent Modded Server

Install Deco Rocks with just one click on your server.

Recommended RAM
6 GBab €12/mo
Min. 4 GB | +1 GB pro 5 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.8