Yes. Optimus 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 Optimus?

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

Which mod loader does Optimus use?

Optimus 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 Optimus with friends?

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

Modpacks / Modpack

Optimus

Name: Optimus
Availability: InStock
Author: mixfix6801

by mixfix6801

4.4K downloads9 followers

ModpacklightweightmultiplayeroptimizationFabric

Open modpack wiki Host Optimus Edit Optimus

Optimus is a lightweight, multiplayer and optimization Minecraft modpack from mixfix6801 with 4.4K downloads on the Orca catalog. It runs on Fabric, so it slots into a matching Minecraft profile without hand-patching anything. Optimus 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 Optimus along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.

Improve your graphics and performance with this simple modpack. OptiFine functions. 1.21.11!

How to install Optimus

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

The Orca way

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

That’s it. Nothing to download or configure.

Host Optimus

The manual way

Download Optimus on Modrinth

Download the latest Optimus 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 Optimus depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Fabric profile.

Optimusversions & compatibility

Optimus 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

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Do more with Optimus

Run Optimus on free 8 GB Minecraft server hosting and play it with friends.
Want a mod like this? Make your own with the AI Minecraft mod maker, no coding needed.
Not sure Fabric is the right fit? Read Fabric vs Forge vs NeoForge before you pick a loader.