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How to install "Optimized + QoL Improvements"

[1.20-26.1.2] This modpack has been created to maximize and optimize your overall FPS, latency, launch-time, memory usage, and still have support for things such as Shaders, MiniMaps, and full customizeability of all in-game graphics settings.

Author

RioPlay

Downloads

11.5K

Last Updated

May 3, 2026

License

MIT

Mod Loaders

Fabric

Minecraft Versions

26.1.2 1.21.5 1.20.6
lightweight optimization

Quick Install ID

#optimized-+-qol-improvements

Install Optimized + QoL Improvements in GDLauncher

Optimized + QoL Improvements runs on Fabric. 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 Optimized + QoL Improvements supports (26.1.2, 1.21.5, 1.20.6 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #optimized-+-qol-improvements, find Optimized + QoL Improvements 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 Optimized + QoL Improvements supports. As of the latest release, 26.1.2, 1.21.5, 1.20.6 are supported. Optimized + QoL Improvements only runs on Fabric; mods built for other loaders won't work. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Optimized + QoL Improvements free?

Yes. Optimized + QoL Improvements is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Optimized + QoL Improvements support?

Optimized + QoL Improvements supports Minecraft 26.1.2, 1.21.5, 1.20.6. GDLauncher will automatically pick a compatible version when you install it.

Does Optimized + QoL Improvements require Forge or Fabric?

Optimized + QoL Improvements requires Fabric. GDLauncher will install the correct loader automatically when you create an instance.

How do I install Optimized + QoL Improvements?

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

Who made Optimized + QoL Improvements?

Optimized + QoL Improvements is made by RioPlay. The full project lives on Modrinth (https://modrinth.com/modpack/optimized-+-qol-improvements).

Need help?

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

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