CurseForge · Minecraft modpack
Fabulously Optimized
Beautiful graphics, speedy performance and familiar features in a simple package. Chaos Cubed beta!
Quick answer
Which Fabulously Optimized release matches 1.20.3?
⚠️ 5.7.0-alpha.1 for 1.20.3 (CurseForge) is a complete pack release for 1.20.3 with Fabric 0.15.0. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 37 mods in this pack file.
Pack setup
How should I set up Fabulously Optimized for players and a server?
Use ⚠️ 5.7.0-alpha.1 for 1.20.3 (CurseForge) as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.
A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.
These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.
What are the server requirements for Fabulously Optimized?
⚠️ 5.7.0-alpha.1 for 1.20.3 (CurseForge) on 1.20.3. The pack contents and setup notes below stay tied to that release.
The selected pack release is ⚠️ 5.7.0-alpha.1 for 1.20.3 (CurseForge). That file is for Minecraft 1.20.3 with Fabric 0.15.0. It contains 37 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.
About this project
What kind of pack is Fabulously Optimized?
A simple Minecraft modpack focusing on performance and graphics enhancements.
By using this modpack, you agree to the following disclaimers.
Performance
Fabulously Optimized is faster than competing game clients, thanks to modern performance mods like Sodium, Lithium, and others. The bundled mods have been carefully selected to be safe in your worlds and provide noticeable speed benefits on any device.
OptiFine parity
Fabulously Optimized supports most OptiFine features, including shaders, connected textures, and zoom. If your resource pack states "OptiFine required," it will probably function here as well. You can even get your own free cape!
Feels familiar
Fabulously Optimized includes features that allow you to experience Minecraft just as you remember it, no matter what version you've used before. This means you can use game controllers, play local worlds with friends, view advancements in a large window, and much more.
Works everywhere
Fabulously Optimized does not include content mods, so you can play on any world or server. While you can use any game launcher to play the pack, we recommend and provide support for specific ones that offer the best experience.
Up to date
Fabulously Optimized receives fast updates and stands as one of the first modpacks to upgrade to newer Minecraft versions. Updating the modpack is easy and will preserve your mod settings, where possible.
Built on Fabric
Fabulously Optimized uses the Fabric mod loader, which is lightweight, fast, and supports a lot of mods. You can use the modpack as a base to add your favorite mods to.
Open development
Fabulously Optimized is open-source, and so are most of its mods. We welcome user suggestions and collaborate with mod developers to create a better user experience for everyone.
Helpful community
We have a growing community of friendly members who enjoy discussing the pack, translating its content, and helping each other. Join us today!
FAQ
Q: How do I install, update, add mods, or do something else?
A: The answers are in our wiki.
Q: Something broke or you should add something!
Q: What mods does it have?
A: Click any version and scroll down or see the comparison table.
Q: I like the modpack. How can I contribute?
A: Ways you can help are described here. Thank you!
Q: Do I need the modpack on the server?
A: No, the pack works on all servers that allow vanilla clients. A detailed answer and server setup tips are here.
If you need a host, click here - 25% off for the first month!
Q: I have more questions!
A: Come and chat with us on Discord!
More info can be found on our homepage download.fo.
Project description from CurseForge.
Mods in ⚠️ 5.7.0-alpha.1 for 1.20.3 (CurseForge)
Open any mod on Modpacks.ch to check its files and dependencies.
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Fabulously Optimized by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader buildShowing the newest 12 of 38 game versions. Older files are in the list below.
Made local changes? Try them in a copied instance before touching a world you care about.
Recent files
Fabulously Optimized versions and loaders
Looking for an older file? The official CurseForge project page is in Resources.


