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How to install "OptiSodium - Minecraft Optimization"

Lightweight mod collection for Minecraft focused on maximum performance and stability.

Author

stromblex

Downloads

13.5K

Last Updated

Mar 1, 2026

License

CC-BY-NC-SA-4.0

Mod Loaders

Fabric Quilt

Minecraft Versions

1.21.11 1.20.6 1.19.4
lightweight multiplayer optimization

Quick Install ID

#optisodium

Install OptiSodium - Minecraft Optimization in GDLauncher

OptiSodium - Minecraft Optimization runs on Fabric, Quilt. 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 OptiSodium - Minecraft 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 #optisodium, find OptiSodium - Minecraft Optimization in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Install on Quilt

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Quilt loader and a Minecraft version that OptiSodium - Minecraft 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 #optisodium, find OptiSodium - Minecraft 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 OptiSodium - Minecraft Optimization supports. As of the latest release, 1.21.11, 1.20.6, 1.19.4 are supported. OptiSodium - Minecraft Optimization supports multiple loaders (Fabric, Quilt); 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 OptiSodium - Minecraft Optimization free?

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

What Minecraft versions does OptiSodium - Minecraft Optimization support?

OptiSodium - Minecraft Optimization supports Minecraft 1.21.11, 1.20.6, 1.19.4. GDLauncher will automatically pick a compatible version when you install it.

Does OptiSodium - Minecraft Optimization require Forge or Fabric?

OptiSodium - Minecraft Optimization supports Fabric, Quilt. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.

How do I install OptiSodium - Minecraft Optimization?

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

Who made OptiSodium - Minecraft Optimization?

OptiSodium - Minecraft Optimization is made by stromblex. The full project lives on Modrinth (https://modrinth.com/modpack/optisodium).

Need help?

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

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