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TerraFirmaGreg-Modern
ForgeMC 1.20.1ExplorationExtra LargeHardcore

TerraFirmaGreg-Modern

by Exception

TerraFirmaCraft + GregTech on 1.20.x

1.1M downloads
Created May 26, 2020
Updated Jan 21, 2026

About TerraFirmaGreg-Modern

TerraFirmaGreg-Modern is a deep survival and tech modpack for Minecraft 1.20.1, seamlessly fusing together TerraFirmaCraft and GregTech. Embark on a technological journey, starting by banging rocks together, taming an untouched wilderness into an industrial wonderland, and ending with control over the very stars. Are you looking for a longer modpack where every step feels rewarding, and you're constantly building upon previous technologies in a way that feels seamless and natural? Do you want a modpack where every mod is carefully integrated instead of just thrown in? Do you dislike magic mods, or want to try a tech modpack that feels less "minecrafty" with its automation? Or do you just want to try out GregTech without losing years of your life? Then TerraFirmaGreg may be the modpack for you! The heart of the modpack is a tight integration between the two namesake mods: TerraFirmaCraft – A total overhaul mod renowned for its immersive survival mechanics GregTech Modern – An expansive tech mod famous for its realistic chemistry and deep, complex progession On top of these, other major mods help provide even more depth: Create and Greate – Start automating your problems away early with Create's kinetic machines, integrated seamlessly through Greate Ad Astra (WIP) – Grow your factory even further beyond, with new logistic and survival problems to solve Applied Energistics 2 – Cutting-edge storage and automation systems appropriate for an advanced era Many new mechanics, tools, and dimensions are also built completely from the ground up just for TerraFirmaGreg! Other small mods and addons tie everything together, and an ingame book and quest system provide all the information you'll need to help you succeed. External Credits and Special Thanks WithersChat from the Monifactory team for the universal circuit textures. GregTech Community Pack Modern for most of their quest text. Better End for some assets. version for 1.12: TerraFirmaGreg-Vintage

Screenshots

TerraFirmaGreg-Modern screenshot 1TerraFirmaGreg-Modern screenshot 2TerraFirmaGreg-Modern screenshot 3TerraFirmaGreg-Modern screenshot 4TerraFirmaGreg-Modern screenshot 5TerraFirmaGreg-Modern screenshot 6

Frequently Asked Questions

How much RAM do I need for TerraFirmaGreg-Modern?

We recommend at least 6-8GB of RAM for a small group. For 10+ players, allocate 10-12GB. Requirements increase with additional mods or plugins.

How do I install TerraFirmaGreg-Modern on my server?

With our hosting, select TerraFirmaGreg-Modern from the CurseForge library in your control panel. The modpack installs automatically with optimized Forge settings for 1.20.1.

Can I add more mods to TerraFirmaGreg-Modern?

Yes, you can add compatible Forge mods for 1.20.1 through the server file manager. Check mod compatibility before adding to avoid conflicts.

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Modpack Details

Mod Loader
Forge
Minecraft Version
1.20.1
Downloads
1.1M
Author
Exception
Created
May 26, 2020
Last Updated
Jan 21, 2026

Recommended Specs

1-5 Players

6-8GB RAM

5-15 Players

10-12GB RAM

15+ Players

12-16GB RAM

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