Fixes a performance issue caused by how TerraBlender injects its surface rules (this is essentially a hack and is expected to cause issues with some mods)
Note: If you have Regions Unexplored, you must use v0.5.6+ or certain biomes will have incorrect surfaces
Nature's Spirit is currently incompatible
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 Modrinth — 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.
Verified by MCModsHub
- Ships as terrablenderfix-fabric-1.21.1-0.0.1.jar — drop this file into the mods folder
- Download size: 15 KB
- Download link checked 26 Aug 2026 — working
These come from our own check of the pack file, not from the source page.