CurseForge · Minecraft mod
Better Biome Blend
Improves and fixes biome color blending
Quick answer
Which Better Biome Blend release should I use?
Better Biome Blend betterbiomeblend-fabric-1.21.1-1.4.1.jar targets 1.21.1 with Fabric. 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 Better Biome Blend 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 Better Biome Blend betterbiomeblend-fabric-1.21.1-1.4.1.jar need?
betterbiomeblend-fabric-1.21.1-1.4.1.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 Better Biome Blend without breaking your instance.
Built for Better Biome Blend betterbiomeblend-fabric-1.21.1-1.4.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use betterbiomeblend-fabric-1.21.1-1.4.1.jar. It targets 1.21.1 with Fabric; 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 betterbiomeblend-fabric-1.21.1-1.4.1.jar. It opens that exact file at the source.
About this project
What does Better Biome Blend add?
About
BBB is a Client-Side performance and bug-fix mod with a focus on biome color blending.
Features
- Supports larger blend radius settings (2x the max vanilla setting)
- Blends colors in 3 dimensions to correctly handle cave biomes
- Improves color blending algorithm performance significantly
- Produces prettier color transitions by using the OKLabs perceptual color space
- Reduces memory and garbage collection overhead by limiting allocations
Compatibility
- Sodium/Embeddium compatible since 1.18.2
- Optifine compatible below OptiFine HD U H5
Modpacks
You do not need to contact me for explicit permission.
Project description from CurseForge.
Pick your setup
Better Biome Blend by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.1
2 loader builds1.20.6
2 loader builds1.20.1
2 loader builds1.19.4
2 loader builds1.19.2
2 loader builds1.19.1
2 loader builds1.19
2 loader buildsShowing the newest 12 of 19 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
Better Biome Blend versions and loaders
betterbiomeblend-fabric-1.21.1-1.4.1.jar
8 Jul 2026
betterbiomeblend-neoforge-1.21.1-1.4.1.jar
8 Jul 2026
betterbiomeblend-fabric-26.2-1.4.0.jar
3 Jul 2026
betterbiomeblend-neoforge-26.2-1.4.0.jar
3 Jul 2026
betterbiomeblend-1.12.2-1.2.1-forge.jar
22 Jun 2026
betterbiomeblend-1.18.2-1.4.0.jar
15 Apr 2026
betterbiomeblend-neoforge-26.1-1.4.0.jar
15 Apr 2026
betterbiomeblend-fabric-26.1-1.4.0.jar
15 Apr 2026
betterbiomeblend-neoforge-1.21.11-1.4.0.jar
14 Apr 2026
betterbiomeblend-fabric-1.21.11-1.4.0.jar
14 Apr 2026
betterbiomeblend-neoforge-1.21.1-1.4.0.jar
14 Apr 2026
betterbiomeblend-fabric-1.21.1-1.4.0.jar
14 Apr 2026
Looking for an older file? The official CurseForge project page is in Resources.