
Gregic Additions Mod 1.12.2 is a GregTech Community Edition addon adding a lot of content to it and making sure you’ll be playing it for a lot longer. It makes GTCE almost identical to GT5U, without some annoying parts of it, as well as some GT6 features.

Features:
GT5U:
- Machines: Circuit Assembling Machine, Mass Fabricator, Replicator, Naquadah Reactors, tier 5-8 versions of existing machines
- Multiblocks: The old Distillation Tower and Cracking Unit, Fusion Reactor, Assembly Line (the Scanner has not been added as many people such as myself found it being a pointless time gate)
- Processing: All the Oil processing, all the Circuit processing (those 2 things total a few thousand recipes), material blocks require the Compressor, old Primitive Blast Furnace making process
GT6:
- Machines: Cluster Mill
- Multiblocks: Coke Oven
- Processing: Plate bending, Positive and Neutral Matter instead of UU-Matter, Plates are crafted from Double Ingots, Wrenches are made with Plates instead of Ingots
GTNH:
- Processing: Forming Clay into Bricks
Misc:
- Processing: The Packager and Unpackager can craft and uncraft in a 3×3, Forming Clay into Bricks (inspired by GTNH)
- GTCE Bees support (when present, recipes that use GT Seed Oil use Forestry Seed Oil)
Screenshots:










Gregic Additions Mod 1.12.2 Download Links
For Minecraft 1.12.2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 207589.mcaddon
- Download size: 501 KB
- Download link checked 22 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.