CurseForge · Minecraft modpack
Swiftly Optimized (Forge & fabric)
A Minecraft modpack that's designed to enhance FPS and provide a smooth gaming experience. It includes essential mods.
Quick answer
Which Swiftly Optimized (Forge & fabric) release matches 1.21.1 Fabric?
Swiftly Optimized 1.21.1 fabric-1.8.0.zip is a complete pack release for 1.21.1 with Fabric 0.16.14. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 58 mods in this pack file.
Pack setup
How should I set up Swiftly Optimized (Forge & fabric) for players and a server?
Use Swiftly Optimized 1.21.1 fabric-1.8.0.zip 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 Swiftly Optimized (Forge & fabric)?
Swiftly Optimized 1.21.1 fabric-1.8.0.zip on 1.21.1 Fabric. The pack contents and setup notes below stay tied to that release.
The selected pack release is Swiftly Optimized 1.21.1 fabric-1.8.0.zip. That file is for Minecraft 1.21.1 with Fabric 0.16.14. It contains 58 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 Swiftly Optimized (Forge & fabric)?
Swiftly Optimized
Added Support for Forge 1.21.1!
A Minecraft modpack designed to enhance FPS and provide a smooth gaming experience. It includes essential mods to improve performance and gameplay, and is compatible with Forge/Fabric. (This modpack works in any server.)
supported minecraft versions: 1.7.10, 1.12.2, 1.16.5, 1.18.2, 1.19.2, 1.19.4, 1.20.1, 1.20.4, 1.21.1, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.8, 1.21.9, 1.21.10
Project description from CurseForge.
Mods in Swiftly Optimized 1.21.1 fabric-1.8.0.zip
Open any mod on Modpacks.ch to check its files and dependencies.
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Swiftly Optimized (Forge & fabric) by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader build1.21.3
1 loader build1.21.1
2 loader builds1.20.4
1 loader build1.20.1
2 loader builds1.19.4
2 loader buildsShowing the newest 12 of 17 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
Swiftly Optimized (Forge & fabric) versions and loaders
Looking for an older file? The official CurseForge project page is in Resources.