KnY Extra Additions

A Forge addon mod for Kimetsu no Yaiba that adds custom breathing styles, nichirin swords, and demon slayer entities using the KimetsunoYaiba Tweaks API.

This is an add-on for Orca's Kimetsunoyaiba mod, and it requires the Kimetsunoyaiba Tweaks mod

Minecraft: 1.20.1 | Forge: 47.4.0+ | Java: 17

Features

Custom Breathing Styles

• Frost Breathing - 7 forms with ice/snow effects
• Ice Breathing - 7 forms with freezing abilities
• Alcohol Breathing - 7 forms with intoxicating effects
• Forest Breathing - 6 forms with nature-based attacks

Nichirin Swords

Sword	Breathing Style	Category
Nichirinsword Frost	Frost (6 forms)	Nichirin
Nichirinsword Komorebi	Frost (7 forms)	Special
Nichirinsword Golden	Golden Frost	Special (Hidden)
Nichirinsword Ice	Ice (6 forms)	Nichirin
Nichirinsword Shimizu	Ice (7 forms)	Special
Nichirinsword Alcohol	Alcohol	Nichirin
Nichirinsword Sakebito	Alcohol	Special
Nichirinsword Forest	Forest	Nichirin
Nichirinsword Shinrinsha	Forest	Special

Custom Entities

• Setsu Komorebi - Frost Breathing master with all 7 forms
• Akira Shimizu - Ice Breathing master with all 7 forms
• Ice Slayer - Generic Ice Breathing demon slayer
• Frost Slayer - Generic Frost Breathing demon slayer

Projectile Entities

• Thrown Sword - Used by Frost Breathing 6th Form: Polar Mark

Requirements

• Minecraft Forge 1.20.1 (47.4.0+)
• Kimetsu no Yaiba base mod
• Kimetsunoyaiba Tweaks API mod
• GeckoLib 4.4.9

Installation

1. Install Minecraft Forge 1.20.1
2. Download and install the Kimetsu no Yaiba base mod
3. Download and install Kimetsunoyaiba Tweaks from Modrinth
4. Download KnY Extra Additions and place in your mods folder

Usage

Obtaining Swords

All nichirin swords are available in the KnY Additions creative tab. Hidden swords like the Golden Frost sword are obtained through gameplay mechanics (7th form transformation).