CurseForge · Minecraft mod
Integregted Greg
Adds Greg. Greg likes GregTech.
Quick answer
Which Integregted Greg release should I use?
Integregted Greg v1.1.0: NeoForge 1.21.1 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Integregted Greg 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 Integregted Greg v1.1.0: NeoForge 1.21.1 need?
Integregted Greg v1.1.0: NeoForge 1.21.1. Change the file and its required mods may change too.
Install Architectury API 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 Integregted Greg without breaking your instance.
Built for Integregted Greg v1.1.0: NeoForge 1.21.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Integregted Greg v1.1.0: NeoForge 1.21.1. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Architectury API 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 Integregted Greg v1.1.0: NeoForge 1.21.1. It opens that exact file at the source.
About this project
What does Integregted Greg add?
Greg
This mod adds Greg. Greg loves GregTech. Greg talks about GregTech all the time. GregTech is love, GregTech is life.
One thing about Greg, he does NOT like magic mods. Do NOT mention magic mods around him. It will make him upset.
If you ever find a wild Greg, be sure to say hi! You can find him in villages. Keep in mind, however, he is immortal. Killing him will only result in him respawning. Do not kill Greg. That is mean. It will make him upset.

Contributers: bear, MsL229, Leafyyy, MasterS9000, fishie, ChiefArug
Project description from CurseForge.
Pick your setup
Integregted Greg by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Integregted Greg versions and loaders
Integregted Greg v1.1.0: NeoForge 1.21.1
greg-neoforge-1.1.0.jar
1 Nov 2026
Integregted Greg v1.1.0: Fabric 1.21.1
greg-fabric-1.1.0.jar
1 Nov 2026
Integregted Greg v1.0.0: NeoForge 1.21.1
greg-neoforge-1.0.0.jar
1 Nov 2026
Integregted Greg v1.0.0: Fabric 1.21.1
greg-fabric-1.0.0.jar
1 Nov 2026
Looking for an older file? The official CurseForge project page is in Resources.