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How to install "Server Optimization"

Best server-side optimization modpack. Used to be called WingServer

Author

wicivo

Downloads

28.7K

Last Updated

Feb 11, 2026

License

Apache-2.0

Mod Loaders

Fabric NeoForge

Minecraft Versions

1.21.11 1.20.6 1.19.4 1.18.2 1.17.1
lightweight multiplayer optimization

Quick Install ID

#server-optimizationn

Install Server Optimization in GDLauncher

Server Optimization runs on Fabric, NeoForge. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.

Install on Fabric

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Fabric loader and a Minecraft version that Server Optimization supports (1.21.11, 1.20.6, 1.19.4 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #server-optimizationn, find Server Optimization in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Install on NeoForge

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the NeoForge loader and a Minecraft version that Server Optimization supports (1.21.11, 1.20.6, 1.19.4 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #server-optimizationn, find Server Optimization in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Before you install

Make sure your Minecraft version matches what Server Optimization supports. As of the latest release, 1.21.11, 1.20.6, 1.19.4 are supported. Server Optimization supports multiple loaders (Fabric, NeoForge); pick whichever matches your other mods. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Server Optimization free?

Yes. Server Optimization is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Server Optimization support?

Server Optimization supports Minecraft 1.21.11, 1.20.6, 1.19.4, 1.18.2, 1.17.1. GDLauncher will automatically pick a compatible version when you install it.

Does Server Optimization require Forge or Fabric?

Server Optimization supports Fabric, NeoForge. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.

How do I install Server Optimization?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #server-optimizationn. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made Server Optimization?

Server Optimization is made by wicivo. The full project lives on Modrinth (https://modrinth.com/modpack/server-optimizationn).

Need help?

Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.

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