CurseForge · Minecraft mod
Gem Colony
Colonize and drain the earth to create gem armies to help you fight, technicians to automate your machines and builders to advance your colonies to a gem empire.
Quick answer
Which Gem Colony release should I use?
gem colony-1.0.2-26.2 targets 26.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is Gem Colony 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 gem colony-1.0.2-26.2 need?
gem colony-1.0.2-26.2. Change the file and its required mods may change too.
Install GeckoLib, Modonomicon first. We found matching files for this game-version and loader setup. 3 come through another mod in the chain.
3 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Gem Colony without breaking your instance.
Built for gem colony-1.0.2-26.2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use gem colony-1.0.2-26.2. It targets 26.2 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install GeckoLib, Modonomicon first. We found matching files for this game-version and loader setup. 3 come through another mod in the chain.
- 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 gem colony-1.0.2-26.2. It opens that exact file at the source.
About this project
What does Gem Colony add?

What is Gem Colony ?
Gem colony is a mod based on the universe of the TV show Steven Universe and inspired from Kagic and Gempire.
You can finally create your own gem servants and soldiers to help you conquer the world. Gems are beings of light that will serve you by fighting for you, building for you or even automating your resource production. Gem creation however is toxic to the environment, draining its resources and leaving an empty shell behind.
Gems roster :
The roster is very prone to change with every update.
Starter gems : These tiny gems are the founders of your colony, there are 4 types: Pebble, Mica, Shale and Nacre.
Peridot : A highly technological gem that can help you automate your injectors.
Pearl : Customisable and an appearance focused gem that can store your items.
Quartz and Jasper : Soldiers that will protect you and your colony.
Chroma :
A very useful crystal that comes in 16 colors and can be either mined, grown or looted. It's used to build most gem technology, for devorative purposes and even used in gem creation.
Injection :
Watch your injectors drain the land and transform it to a kindergarten, a barren dead land sucked from its nutrients for the sole purpose of growing your colony.
Fusion :
Gems can fuse into 1 bigger and stronger gem, sometimes with different abilities and purposes. (only same gem type fusion is implemented at the current time)
Acknowledgement :
Huge thanks to everyone involved in the making of gem colony, it wouldn't be here without you guys.
Gem models and texture by : SmhSebby and Bunnybini
Block textures by : Sparklebr
Music by : Plasmatier
Community management and wiki by : Jackrr
General participation for the mod : Tanzanite
"Steven Universe" and all associated trademarks are the legal property of Cartoon Network and Rebecca Sugar.
Project description from CurseForge.
Pick your setup
Gem Colony by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Gem Colony versions and loaders
gem colony-1.0.2-26.2
gemcolony-1.0.2-26.2.jar
9 Nov 2026
gemcolony-1.0.1-26.2.jar
5 Nov 2026
gemcolony-1.0.0-26.2.jar
4 Nov 2026
Looking for an older file? The official CurseForge project page is in Resources.