Cerulean

Cerulean

Stars, automation, trinkets, and a dream...

by
7.3K Downloads
fabricadventuregame-mechanicstechnology
Rent Server with this Mod

Screenshots

Cerulean Skies
A mirror

About this Mod

I keep having the same dream.

A shadow chiseled into a mirror... that's where it all started. Stars billowed around, swirling past me as I reached towards them, never close enough to touch. In their world, in my mind, I was an inconsequential blip. I knew I could harness their power... I've seen what great and terrible things were possible with them. I had to get them for myself.

A room, but it's not my room: a crude sculpture by a power who knows not how the mind percieves light. Shadows dance across the floors and ceilings. Corridors stretch in impossible places, bathed in an uncanny glow.

I think I need to get rid of it.



Mod details...

Cerulean

Cerulean is a mod about automation, resources, and the unknown. It adds multi-colored stars which are used to create new items, process vanilla materials, create tools, and automate your dreams.

Features

  • A dimension to explore
  • Another dimension to get there in
  • Fun gadgets! Move around in style!
  • Interesting resource puzzles
  • Decorative blocks to adorn your factory with
  • Pipes!

Rich EMI integration is provided, and is highly reccomended.

Getting started is really simple. Put down the painting on a wall near your bed, and go to sleep. The rest will make sense in time.

This mod was made for ModFest 1.20.

Available Versions

Cerulean 1.1.5release
MC 1.21.1fabric
April 25, 2025
Cerulean 0.1.1release
MC 1.20.4fabric
January 2, 2024
Cerulean 0.1.0release
MC 1.20.4fabric
December 31, 2023

How to Install Cerulean on Your Server

1

Order Server

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

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

3

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1, 1.20.4

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Cerulean server crashes on startup – what to do?

Most common cause: wrong fabric 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 (1.21.1). You can switch loaders with one click in the panel.

Is Cerulean compatible with fabric?

Cerulean officially supports fabric for Minecraft 1.21.1, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Cerulean – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cerulean 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 Cerulean with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
GNU Lesser General Public License v3.0 only
Server-side
Required

Supported Versions

1.21.11.20.4