CurseForge · Minecraft mod
TerraCliff
CliffTree + Terralith compatiblity
Quick answer
Which TerraCliff release should I use?
TerraCliff | Fabric 1.21.11 | 2.0.0 targets 1.21.11 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 3 required mods have matching files.
Where it goes
Is TerraCliff 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 TerraCliff | Fabric 1.21.11 | 2.0.0 need?
TerraCliff | Fabric 1.21.11 | 2.0.0. Change the file and its required mods may change too.
Install Terralith, Cliff under a Tree (Clifftree) - Mod Version, Lithostitched first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add TerraCliff without breaking your instance.
Built for TerraCliff | Fabric 1.21.11 | 2.0.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use TerraCliff | Fabric 1.21.11 | 2.0.0. It targets 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Terralith, Cliff under a Tree (Clifftree) - Mod Version, Lithostitched first. We found matching files for this game-version and loader setup.
- 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 TerraCliff | Fabric 1.21.11 | 2.0.0. It opens that exact file at the source.
About this project
What does TerraCliff add?
Unofficial Compatiblity Patch Between CliffTree and Terralith
Download the newest version of CliffTree from modrinth!
TerraCliff is a compatibility patch for CliffTree and Terralith. On its own, running these two worldgen mods together makes only one of them actually generate: whichever mod's Overworld biome table loads last simply overrides the other's, so you only ever see CliffTree's biomes or only Terralith's biomes (never both).
TerraCliff merges their biome climate data into one consistent table and rebalances the sizes so biomes from both mods generate properly, at a reasonable size, alongside each other.
Project description from CurseForge.
Pick your setup
TerraCliff by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
2 loader builds1.21.1
3 loader builds1.20.1
3 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
TerraCliff versions and loaders
TerraCliff | Fabric 1.21.11 | 2.0.0
terracliff-2.0.0-1.21.11-fabric.jar
1 Sept 2026
TerraCliff | NeoForge 1.21.11 | 2.0.0
terracliff-2.0.0-1.21.11-neoforge.jar
1 Sept 2026
TerraCliff | Fabric 1.21.1 | 2.0.0
terracliff-2.0.0-1.21.1-fabric.jar
30 Aug 2026
TerraCliff | Forge 1.21.1 | 2.0.0
terracliff-2.0.0-1.21.1-forge.jar
30 Aug 2026
TerraCliff | NeoForge 1.21.1 | 2.0.0
terracliff-2.0.0-1.21.1-neoforge.jar
30 Aug 2026
TerraCliff | Fabric 1.20.1 | 2.0.0
terracliff-2.0.0-1.20.1-fabric.jar
30 Aug 2026
TerraCliff | Forge-NeoForge 1.20.1 | 2.0.0
terracliff-2.0.0-1.20.1-neoforge.jar
30 Aug 2026
TerraCliff | NeoForge 1.21.11 | 1.0.0
clifftree-terralith-compat-1.0.0-neoforge-1.21.11.jar
13 Aug 2026
TerraCliff | NeoForge - Forge 1.20.1 | 1.0.0
clifftree-terralith-compat-1.0.0-neoforge-1.20.1.jar
13 Aug 2026
TerraCliff | NeoForge 1.21.1 | 1.0.0
clifftree-terralith-compat-1.0.0-neoforge-1.21.1.jar
12 Aug 2026
Looking for an older file? The official CurseForge project page is in Resources.