CurseForge · Minecraft mod
Modified Biome Source
Add modified biome sources that can be configured.
Quick answer
Which Modified Biome Source release should I use?
Modified Biome Source modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar targets 26.3 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Modified Biome Source required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Modified Biome Source modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar need?
modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Modified Biome Source without breaking your instance.
Built for Modified Biome Source modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar. It targets 26.3 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar. It opens that exact file at the source.
About this project
What does Modified Biome Source add?
Modified Biome Source
Modified Biome Source add modified biome sources that can be configured.
Features
- Filter biomes that can be generated based on biome or tags.
- Include custom Multi Noise biome source.
- Include custom The End biome source (>=0.0.2).
Usage
You can use this mod as biome source for your dimension terrain generator.
- Dimension Definition
Field type can be
- "modifiedbiomesource:minecraft_multi_noise" (Multi Noise)
- "modifiedbiomesource:minecraft_the_end" (The End)
There are mod_support, allows, denies, and fallback optional configuration. Field allows and denies can be biome or biome tag and field mod_support control mod support from compat.
{
"type": "minecraft:overworld",
"generator": {
"type": "minecraft:noise",
"biome_source": {
"type": "modifiedbiomesource:minecraft_multi_noise",
"preset": "minecraft:overworld",
"mod_support": true,
"allows": "#minecraft:is_forest",
"denies": "minecraft:taiga",
"fallback": "minecraft:forest"
},
"settings": "minecraft:overworld"
}
}
Should be at least set one of optional configuration excluding fallback and mod_support or better use vanilla biome source instead. Field mod_support doesn't do anything unless compat mod is installed.
Compatibility
- TerraBlender (Regions Unexplored <= 0.5.9, Biomes O' Plenty, etc) with Bridge Mod
Lithostitched (Regions Unexplored >= 0.6.0, etc)[Planned]Biolith (Traverse, Cinderscapes, etc)[Planned]Blueprint (The Endergetic Expansion, Atmospheric, etc)[Planned]
Issues
Check other issues or report new issues on GitHub Issues is recommended.
Support
🟩 26.1-26.4 / 🟩 1.21.1 / 🟥 1.21-1.21.11 / 🟩 1.20.1 / 🟪 1.16.5 / 🟪 1.12.2
🟩 Supported
🟥 Support Dropped
🟨 In Progress
🟪 Considered
Permissions
Feel free to use in servers, modpacks, videos, live streams, or any similar media without need for attribution or ask permission. The mod file itself, its assets, and code cannot be sold, re-licensed, or put behind a paywall.
Consider to help me financially if you like my mods, I will be really grateful.
Project description from CurseForge.
Pick your setup
Modified Biome Source by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.10
2 loader builds1.21.9
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
2 loader buildsShowing the newest 12 of 18 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Modified Biome Source versions and loaders
modifiedbiomesource-neoforge-0.0.4+hotfix+26.3.jar
21 Oct 2026
modifiedbiomesource-fabric-0.0.4+hotfix+26.3.jar
21 Oct 2026
modifiedbiomesource-neoforge-0.0.4+26.3.jar
20 Oct 2026
modifiedbiomesource-fabric-0.0.4+26.3.jar
20 Oct 2026
modifiedbiomesource-neoforge-0.0.4+26.2.jar
20 Oct 2026
modifiedbiomesource-fabric-0.0.4+26.2.jar
20 Oct 2026
modifiedbiomesource-neoforge-0.0.4+26.1.jar
20 Oct 2026
modifiedbiomesource-fabric-0.0.4+26.1.jar
20 Oct 2026
modifiedbiomesource-neoforge-0.0.4+1.21.1.jar
20 Oct 2026
modifiedbiomesource-fabric-0.0.4+1.21.1.jar
20 Oct 2026
modifiedbiomesource-forge-0.0.4+1.20.1.jar
20 Oct 2026
modifiedbiomesource-fabric-0.0.4+1.20.1.jar
20 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.






