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How to install "FTB Ultimate Reloaded"

FTB Ultimate Reloaded is one of our lighter 1.12.2 modpacks based around the original Ultimate that was released on Minecraft 1.4.7 over 5 years ago. Ultimate was one of FTB’s largest and popular modpacks of its time... (See full description for more)

Author

FTB, FTBTeam

Downloads

1.4M

Last Updated

Jul 22, 2025

Mod Loaders

Forge

Minecraft Versions

1.12.2
Tech Magic FTB Official Pack Exploration

Quick Install ID

#ftb-ultimate-reloaded

Install FTB Ultimate Reloaded in GDLauncher

FTB Ultimate Reloaded runs on Forge. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.

Install on Forge

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Forge loader and a Minecraft version that FTB Ultimate Reloaded supports (1.12.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #ftb-ultimate-reloaded, find FTB Ultimate Reloaded in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Before you install

Make sure your Minecraft version matches what FTB Ultimate Reloaded supports. As of the latest release, 1.12.2 are supported. FTB Ultimate Reloaded only runs on Forge; mods built for other loaders won't work. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is FTB Ultimate Reloaded free?

Yes. FTB Ultimate Reloaded is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does FTB Ultimate Reloaded support?

FTB Ultimate Reloaded supports Minecraft 1.12.2. GDLauncher will automatically pick a compatible version when you install it.

Does FTB Ultimate Reloaded require Forge or Fabric?

FTB Ultimate Reloaded requires Forge. GDLauncher will install the correct loader automatically when you create an instance.

How do I install FTB Ultimate Reloaded?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #ftb-ultimate-reloaded. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made FTB Ultimate Reloaded?

FTB Ultimate Reloaded is made by FTB, FTBTeam. The full project lives on CurseForge (https://www.curseforge.com/minecraft/modpacks/ftb-ultimate-reloaded).

Project links

Need help?

Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.

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