
KTR | Kayaba Tools Refabricated
Inspired by classic anime, internet culture, and real science, it brings a colorful mix of powerful weapons, iconic sounds, and useful materials to the game.
Screenshots



About this Mod
Mod Overview: Steel, Vampirism, and Chemistry
This mod adds technical materials, a blood mechanic, new crops, and a system for crafting beverages to the game.
1. Materials and Metallurgy
Steel
- Ingot
- Rod
- Block
Bloody
- Steel Ingot
- Block Iron Block
Weapons:
- Steel Sword
- Refined Steel Sword
- Ancient Sword
- Devil Sword: Can be strengthened using filled blood syringes.
- Cosmic Sword

2. Vampirism Mechanics
- Syringe: Used to extract blood from the player themselves.
- Bloody Altar: Station for performing blood-based upgrades on the Devil Sword.
3. Warden Interaction
- Warden Capturing Tool
- Captured Warden (can place the Warden wherever you want)
4. Agriculture and Chemistry (Cola Production)
Crops
- Lime
- Coriander
Chemicals
- Sulfuric Acid
- Nitric Acid (both used for gunpowder crafting)

Ingredients
- Dark honey
- caramelized honey
- carbonated water
Processing:
Production of cola syrup from the basic ingredients (lime, coriander and honey).
Mixing the syrup with carbonated water to make the finished cola drink.
Translated with DeepL.com
Available Versions
How to Install KTR | Kayaba Tools Refabricated on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "KTR | Kayaba Tools Refabricated". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.5, 1.20.4 (+4 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
KTR | Kayaba Tools Refabricated 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 (1.20.6). You can switch loaders with one click in the panel.
Is KTR | Kayaba Tools Refabricated compatible with fabric?
KTR | Kayaba Tools Refabricated officially supports fabric for Minecraft 1.20.6, 1.20.5, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with KTR | Kayaba Tools Refabricated – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if KTR | Kayaba Tools Refabricated 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.
Similar Mods
Rent Modded Server
Install KTR | Kayaba Tools Refabricated with just one click on your server.
Details
- License
- Creative Commons Attribution No Derivatives 4.0 International
- Server-side
- Required