Install Polymania! in GDLauncher
Polymania! runs on Fabric. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.
Install on Fabric
- Open GDLauncher and create a new instance (the + button on the Library page).
- Pick the Fabric loader and a Minecraft version that Polymania! supports (26.1.2, 1.21.11 are common choices).
- Open the new instance, go to the Addons tab, and click Add Addons.
- Paste the Quick Install ID
#polymania, find Polymania! in the results, and hit Download. GDLauncher pulls dependencies automatically. - Hit Play. That's it.
Before you install
Make sure your Minecraft version matches what Polymania! supports. As of the latest release, 26.1.2, 1.21.11 are supported. Polymania! only runs on Fabric; 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 Polymania! free?
Yes. Polymania! is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.
What Minecraft versions does Polymania! support?
Polymania! supports Minecraft 26.1.2, 1.21.11. GDLauncher will automatically pick a compatible version when you install it.
Does Polymania! require Forge or Fabric?
Polymania! requires Fabric. GDLauncher will install the correct loader automatically when you create an instance.
How do I install Polymania!?
Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #polymania. GDLauncher handles dependencies and the right Minecraft version automatically.
Who made Polymania!?
Polymania! is made by Patbox. The full project lives on Modrinth (https://modrinth.com/modpack/polymania).
Need help?
Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.