Fern Config
Java mod listed for Minecraft 1.18–1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader



Fern Config
Fern config is a light and simple config library that allows developers to easily create configs and store them in different formats
Supported formats:
- JSON5
- TOML
Things that are done in the latest version:
- JSON5 save format
- TOML save format
- Boolean
- Enum
- Float
- Double
- Integer
- String
- Float arrays
- Color utils
- Mask
What's "Mask"?
Mask is basically a selector for blocks/items/entities, that can work as a whitelist or blacklist\
For developers
Maven:
maven {
name "lemonnik's maven"
url "https://maven.lemonnik.dev/releases"
}
Implementation in 26.1+
implementation "dev.lemonnik:fern_config:0.1.0+mc26.1.2-fabric"
For older versions:
Fabric loom:
modImplementation "dev.lemonnik:fern_config:0.1.0+mc1.21.1-fabric"
Forge gradle:
implementation fg.deof("dev.lemonnik:fern_config:0.1.0+mc1.21.1-forge")
Available versions can be found on maven
Other examples are available in gallery, proper wiki will be crated later
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.9, 1.21.10
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as fern_config-1.3.0+mc1.20.1-forge.jar — drop this file into the mods folder
- Download size: 657 KB
- Download link checked 24 Oct 2026 — working
These come from our own check of the pack file, not from the source page.