Depths Update
Modby __sayys
Backporting Caves & Cliffs. Deeper worlds with negative coordinates!
Type
Mod
CurseForge Downloads
1,922
CurseForge ID
1472501
Modrinth Downloads
366
Modrinth ID
lqhtjzOo
Last Updated
Jun 6, 2026
Description
[](https://www.curseforge.com/minecraft/mc-mods/depths-update)
[](https://modrinth.com/mod/depths-update)
# **⛏️ Depths Update**
**Depths Update** is an experimental, work-in progress mod that aims to backport features of the modern **Caves & Cliffs** updates into Minecraft 1.12.2.
## **🔑 Key Features**
### **Expanded World Depth**
The world generation bounds have been expanded, lowering the bedrock level to **y = -64**!
### **The Deepslate Layer & Ores**
Below Y=0, the world seamlessly transitions from standard Stone into **Deepslate**.
* Features Deepslate variations for all vanilla ores and Copper.
* Includes the full family of Deepslate building blocks including Slabs and Stairs.
### **Cave Biomes**
* **Lush Caves**
* **Dripstone Caves**
### **Amethyst Geodes and More...**


---
## **⚠️ Requirements**
* [**Cleanroom**](https://cleanroommc.com/)
* [**AssetMover**](https://modrinth.com/mod/assetmover) (Client-side only; Versions 1.0.0-a2 and up).
---
### Also check out [**Explosive Enhancement**](https://modrinth.com/mod/explosive-enhancement-1.12.2)!
Compatibility
Mod Loaders
Forge
Game Versions
1.12.2
Screenshots
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