IFR25KU
This project is an unofficial fork of MF24KU.
MF24KU is an unofficial fork of MirageFairy2024.
MirageFairy2024 is a Minecraft mod originally developed by The Developer of MirageFairy, Generation 7.
IFR25KU is now independently developed by Yoruno Kakera.
Since this mod is compatible with the original MirageFairy2024 save data, it cannot be installed simultaneously due to conflicts.
Information
Visit the official Japanese website for IFR25KU.
Official Documents
The specifications of this mod are officially documented only in Japanese in CHANGELOG.
There is currently no comprehensive official documentation explaining the specifications of this mod, and the only available resources are unofficial wikis.
Other official links:
Unofficial Documents
Currently known unofficial documentation:
Troubleshooting
World generation error: Feature order cycle found, involved sources
In some mod configurations, world generation may fail with the following error:
java.lang.IllegalStateException: Feature order cycle found, involved sources
This can be resolved by installing Feature Recycler.
Licensing and Attribution
Minecraft Resources
The copyright for all texture data derived from Minecraft, including any found in *.pdn file layers, belongs to the original author.
Resources Derived from MirageFairy2019
The following files are licensed under the CC BY-SA 3.0 license from MirageFairy Server.
Original assets from MirageFairy2019:
common/src/main/resources/assets/miragefairy2024/textures/block/apatite_block.pdncommon/src/main/resources/assets/miragefairy2024/textures/block/fluorite_block.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/magnetite_block.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/mirage_leaves_block.pdncommon/src/main/resources/assets/miragefairy2024/textures/block/mirage_leaves_block.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/nephrite_block.pdncommon/src/main/resources/assets/miragefairy2024/textures/block/nephrite_block.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/nephrite_ore.pdncommon/src/main/resources/assets/miragefairy2024/textures/block/nephrite_ore.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/sulfur_block.pngcommon/src/main/resources/assets/miragefairy2024/textures/block/sulfur_ore.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/bottle3.pdncommon/src/main/resources/assets/miragefairy2024/textures/item/cidre.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/fairy_pot.pdncommon/src/main/resources/assets/miragefairy2024/textures/item/fairy_pot.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/nephrite.pdncommon/src/main/resources/assets/miragefairy2024/textures/item/nephrite.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/poison.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/rum.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/solid_fuel.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/sulfur.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/tiny_solid_fuel.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/topaz.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/topaz_gem.pdncommon/src/main/resources/assets/miragefairy2024/textures/item/veropedeliquora.png
Derivative works based on MirageFairy2019:
common/src/main/resources/assets/miragefairy2024/textures/block/salpeter_ore.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/apple_brandy.pngcommon/src/main/resources/assets/miragefairy2024/textures/item/bottle4.pdncommon/src/main/resources/assets/miragefairy2024/textures/item/fairy_liqueur.png
Code (Programs, Data Packs)
Copyright
Contributions for version ≤ v0.14.1: Copyright 2024 The Developer of MirageFairy, Generation 7
Contributions for version > v0.14.1: Copyright 2025 The Developer of MirageFairy, Generation 7, Yoruno Kakera
License
These files are provided under the Apache License 2.0.
Website Articles
These are the articles published on the official website, including the IFR Theater series, the MFA documents, and every other article.
The writers credited within the MFA documents are in-universe characters who authored those documents in the setting, and are not the authors of the MFA works themselves.
Where an article contains third-party works such as Minecraft textures, those portions are not covered by the copyright and license statements below; all rights remain with their original copyright holders.
Copyright
Copyright Yoruno Kakera
License
Unless an individual article states otherwise, these articles are provided under the CC BY 4.0.
Other Resources (excluding those specified above)
Copyright
Contributions for version ≤ v0.14.1: Copyright 2024 The Developer of MirageFairy, Generation 7
Contributions for version > v0.14.1: Copyright 2025 The Developer of MirageFairy, Generation 7, Yoruno Kakera
License
These files are provided under a multi-license scheme.
You may choose any one of the following licenses, at your option, and then only the terms of the license you selected apply to your use.
Developer Guide
This project provides Maven repositories to use the mod JAR and sources.
Developers may use either Modrinth Maven or Curse Maven.
Due to technical limitations, dependencies of required mods are not resolved transitively by either repository.
Using IFR25KU via Modrinth Maven
Adding IFR25KU as a Maven dependency is simpler with Modrinth Maven.
See the official article:
https://support.modrinth.com/en/articles/8801191-modrinth-maven
Gradle Kotlin DSL example:
repositories {
maven("https://api.modrinth.com/maven")
}
dependencies {
modImplementation("maven.modrinth:ifr25ku:<version>+<platform>")
}
Notes:
- Adjust the sample to fit your build setup.
- Choose
<version> from the Modrinth versions.
- Choose
<platform> to match your mod loader: neoforge or fabric.
Using IFR25KU via Curse Maven
Defining the dependency with Curse Maven is very unpredictable; always consult the official documentation.
https://www.cursemaven.com/
Gradle Kotlin DSL example:
repositories {
maven("https://cursemaven.com")
}
dependencies {
// With attached sources
modImplementation("curse.maven:ifr25ku-1346991:<fileId>-sources-<sourceFileId>")
// Main artifact only
modImplementation("curse.maven:ifr25ku-1346991:<fileId>")
}
Notes:
- Adjust the sample to fit your build setup.
- Get
<fileId> from the CurseForge files list.
- Get
<sourceFileId> from the “Additional Files” section on the main file’s page.
- If you do not need attached sources, omit the
-sources-<sourceFileId> suffix.
