CurseForge · Minecraft mod
Cavern II
Have a nice cave life!
Quick answer
Which Cavern II release should I use?
Cavern II Cavern_1.12.2-v2.3.1.jar targets 1.12.2. 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 Cavern II 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 Cavern II Cavern_1.12.2-v2.3.1.jar need?
Cavern_1.12.2-v2.3.1.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 Cavern II without breaking your instance.
Built for Cavern II Cavern_1.12.2-v2.3.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Cavern_1.12.2-v2.3.1.jar. It targets 1.12.2; 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 Cavern_1.12.2-v2.3.1.jar. It opens that exact file at the source.
About this project
What does Cavern II add?
Cavern II
Adds new cave dimensions.
And a few new ores, mobs, systems, and even more exciting ones.
For Minecraft 1.15.2
Quick Start Guide
Requires: Forge 14.23.5.2854
Portals
Build the portal frame of Moss Cobblestone or Mossy Stone Bricks. (4x5 minimum, 23x23 maxium)
Place a Trigger Item into the portal frame.
Huge Cavern and Aqua Cavern require certain your Miner Rank.
Trigger Items
Cavern (First Cave): Emerald
Huge Cavern (Second Cave): Diamond
Aqua Cavern (Third Cave): Aquamarine
Mirage Worlds: Mirage Book
Miner Rank
Cavern (First Cave): Beginner
Huge Cavern (Second Cave): Iron Miner
Aqua Cavern (Third Cave): Aqua Miner
Mining Point
Mining points can get when mining ores in the cave dimensions.
Miner Rank
Miner rank will promote when the mining points has accumulated.
You can get some benefits according to your miner rank.
If your rank is Aqua Miner or better, even though you are in the water, you can mine with ease.
Mining Combo
Mining combo will accumulate when continuously mining.
If your combo accumulated, you will get some combo bonus.

Critical Mining
When you mined an ore, it may be happen.
In that case, it is a very good mining, and you will get more drops than the usual.
Mining Assist
Mining assist will unlock when your miner rank becomes iron or higher.
In each mode, you can mine quickly.
You can switch your assist mode on press V key by default.

Project description from CurseForge.
Pick your setup
Cavern II by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Cavern II versions and loaders
Cavern_1.12.2-v2.3.1.jar
20 Jun 2020
Cavern_1.12.2-v2.3.0.jar
23 May 2020
Cavern_1.12.2-v2.2.9.jar
22 May 2020
Cavern_1.12.2-v2.2.8.jar
21 May 2020
Cavern_1.12.2-v2.2.7.jar
19 May 2020
Cavern_1.12.2-v2.2.6.jar
17 May 2020
Cavern_1.12.2-v2.2.5.jar
17 May 2020
Cavern_1.12.2-v2.2.4.jar
16 May 2020
Cavern_1.12.2-v2.2.3.jar
16 May 2020
Cavern_1.12.2-v2.2.2.jar
15 May 2020
Cavern_1.12.2-v2.2.1.jar
14 May 2020
Cavern_1.12.2-v2.2.0.jar
9 May 2019
Looking for an older file? The official CurseForge project page is in Resources.