CurseForge · Minecraft mod
Ancient Gems
An mod that adds more ores, and a cave biome.
Quick answer
Which Ancient Gems release should I use?
Ancient Gems ancient_gems-1.1.0-forge-1.20.1.jar targets 1.20.1 with Forge. 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 Ancient Gems 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 Ancient Gems ancient_gems-1.1.0-forge-1.20.1.jar need?
ancient_gems-1.1.0-forge-1.20.1.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 Ancient Gems without breaking your instance.
Built for Ancient Gems ancient_gems-1.1.0-forge-1.20.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ancient_gems-1.1.0-forge-1.20.1.jar. It targets 1.20.1 with Forge; 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 ancient_gems-1.1.0-forge-1.20.1.jar. It opens that exact file at the source.
About this project
What does Ancient Gems add?
Ancient Gems
An Mod That Adds More Ores, Biomes, And An Redstone Thing.
The Saftey Light
The Saftey Light is an unexplodable light that when right clicked will turn on with a light level of 15.

Saftey Barrel
The Saftey Barrel is a barrel that cannot be exploded.

Key Features
This mod adds a ton of armor. i dont want to list them here bc it will take forever lol. uhhh it also adds a biome.
The Ancient Forest
The Ancient Forest is an ancient forest from millions of years ago, that was buryed and crystalized over time.
Project description from CurseForge.
Pick your setup
Ancient Gems 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
Ancient Gems versions and loaders
ancient_gems-1.1.0-forge-1.20.1.jar
ancient_gems-1.0.1-forge-1.20.1.jar
7 Sept 2026
ancient_gems-1.0.0-forge-1.20.1.jar
6 Sept 2026
Looking for an older file? The official CurseForge project page is in Resources.