Katters Structures - Deep Blue

Katters Structures - Deep Blue

Sub-project of "Katters Structures" with only the Deep Blue

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4.3K Downloads
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About this Mod

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📖 Description

This is a Sub-project of Katters Structures,
only containing the Deep Dark Dimension added in Katters Structures

❗ Important

This Pack includes the whole Dimension, but it does not include a way to obtain a "Raj Lightning Rod" or "Enlightning Rod" in the Overworld.
You either need a KS Pack that includes the Dungeons;
or have to make one or both of these items obtainable in another way.

🛠️ Compatibility

Has support for:

🍦 Vanilla Friendly!

Uses only vanilla blocks. No other dependencies are needed.

📚 Content

Structures
  • Deep Blue Labs
  • Deep Blue Lab Ruins
  • Deep Blue City
Enchantments
  • Curse of Alchemy - Grants random Effects
  • Ocean Heart - Grants Conduit Power, in Water
  • Enlightning - Summons Lightning on Lightningrods

added 10+ new Books with interesting Stories from the perspective of the Nox.

a brand-new Dimension: The Deep Blue

💬 Dialog/ Gamerules

From KS version 2.3 and MC version 1.21.6 Katters Structures has the new Dialog function.

These allow you:

  • as Admin/ OP:
    • To give yourself any special Item in the Pack
    • Change the Gamerules of KS:
      • This Includes Disabling all Bosses,
      • Disabling entrance to the Deep Blue,
      • Disabling the use of Custom Models,
      • Disabling Bossbars
  • as a normal User:
    • look up a Pack FAQ

as Admin: /function kattersstructures

as User: it's found in the pause menu

❗ Disabling Bosses or the Deep Blue will not disable the structures/ dimension itself. It will only disable the spawning of them or the functionality of already spawned ones.

Sadly, it's not possible to disable Structures via Code in Datapacks

🛠️ How to, Instructions

The datapack usually just needs to be installed. There is nothing else you have to do. It just works out of the box.

But if you are playing on a PaperMC Server (or a PaperMC Fork like Purpur) make sure to set allow-non-player-entities-on-scoreboards in your paper config files to true in order for everything to work properly.

The data pack version also doubles as a resource pack. So in order to be able to see them, just place the data pack .zip also in your resource folder and activate it like any other resource pack.

✍️ Feedback, Questions & Suggestions

We're here to help! If you happen to have questions, suggestions or just encountered a bug, then feel free to hop on our Discord server to ask for help in our Data Pack Section. Click to join the server

🎮 Explorer's Eden SMP

Join A Realm Recrafted, our Minecraft SMP! Enjoy a world featuring all of our (actively maintained) data packs, as well as some exclusive ones. It’s completely free without any microtransactions. Come build, explore, and craft with us today!

Explorer's Eden

Available Versions

Katters Structures Only Deep Blue v2.4release
MC 26.1, 26.1.1, 26.1.2fabric, forge, neoforge, quilt
April 1, 2026
Katters Structures Only Deep Blue v2.4release
MC 26.1, 26.1.1, 26.1.2datapack
April 1, 2026
Katters Structures Only Deep Blue v2.3arelease
MC 1.21.9, 1.21.10fabric, forge, neoforge, quilt
October 3, 2025
Katters Structures Only Deep Blue v2.3arelease
MC 1.21.9, 1.21.10datapack
October 3, 2025
Katters Structures Only Deep Blue v2.3release
MC 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric, forge, neoforge, quilt
August 25, 2025

How to Install Katters Structures - Deep Blue on Your Server

1

Order Server

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

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (26.1.2).

3

Install Mod

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

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+6 more)

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Katters Structures - Deep Blue 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 4 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Katters Structures - Deep Blue compatible with datapack and fabric and forge and neoforge and quilt?

Katters Structures - Deep Blue officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.1.2, 26.1.1, 26.1. 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 Katters Structures - Deep Blue – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Katters Structures - Deep Blue 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 Katters Structures - Deep Blue 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
LicenseRef-Katters-Structures
Server-side
Required

Supported Versions

26.1.226.1.126.11.21.101.21.91.21.81.21.71.21.61.21.5