Yes. Catalytic is free to download from Modrinth and free to host on an Orca server you can share with friends. There is no paywall to download or play it.

How do I install Catalytic?

With Orca, host a free server with Catalytic already installed in one message. To do it by hand, download Catalytic from Modrinth, install Fabric, and drop the .jar into your mods folder.

Which mod loader does Catalytic use?

Catalytic runs on Fabric. When you host or play it with Orca, the matching loader and Minecraft version are selected for you automatically.

Can I play Catalytic with friends?

Yes. Host Catalytic on a free Orca server and share the invite. No control panel or setup required.

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Catalytic

Name: Catalytic
Author: Interix

by Interix

162 downloads2 followers

ModpacklightweightmultiplayeroptimizationFabric

Host Catalytic Edit Catalytic

Catalytic is a lightweight, multiplayer and optimization Minecraft modpack from Interix with 162 downloads on the Orca catalog. It runs on Fabric, so it slots into a matching Minecraft profile without hand-patching anything. Catalytic is free to download and free to host on Orca: host it on a free Orca server and invite your friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Catalytic along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.

This is the Catalytic converter for your computer! This modpack is aimed to convert low fps to high fps while maintaining a few fancy visuals.

How to install Catalytic

Two ways to add Catalytic to Minecraft. One takes a click.

The Orca way

Click Host below. Orca spins up a free server with Catalytic already installed, ready for you and your friends.

That’s it. Nothing to download or configure.

Host Catalytic

The manual way

Download Catalytic on Modrinth

Download the latest Catalytic file from Modrinth for your Minecraft version.
Install Fabric and launch Minecraft once so the loader profile is created.
Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
Add any libraries Catalytic depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Fabric profile.

Catalyticversions & compatibility

Catalytic targets Fabric. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.

View on Modrinth