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How to install "Lost Cities Modern Tweaks (Lights Off Edition)"

A variant of the "Lost Cities Modern Tweaks" datapack which shares the same content but removes most light sources, providing a more challenging experience.

Author

morriswmz

Downloads

25.4K

Last Updated

Apr 6, 2026

License

MIT

Mod Loaders

Forge NeoForge

Minecraft Versions

1.21.11 1.20.1
adventure datapack worldgen

Quick Install ID

#lost-cities-modern-tweaks-nolighting

Install Lost Cities Modern Tweaks (Lights Off Edition) in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Lost Cities Modern Tweaks (Lights Off Edition) to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #lost-cities-modern-tweaks-nolighting, select Lost Cities Modern Tweaks (Lights Off Edition), and click Download. GDLauncher handles dependencies and version matching automatically.
  4. Hit Play and you're done.

Before you install

Make sure your Minecraft version matches what Lost Cities Modern Tweaks (Lights Off Edition) supports. As of the latest release, 1.21.11, 1.20.1 are supported. Lost Cities Modern Tweaks (Lights Off Edition) supports multiple loaders (Forge, 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 Lost Cities Modern Tweaks (Lights Off Edition) free?

Yes. Lost Cities Modern Tweaks (Lights Off Edition) is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Lost Cities Modern Tweaks (Lights Off Edition) support?

Lost Cities Modern Tweaks (Lights Off Edition) supports Minecraft 1.21.11, 1.20.1. GDLauncher will automatically pick a compatible version when you install it.

Does Lost Cities Modern Tweaks (Lights Off Edition) require Forge or Fabric?

Lost Cities Modern Tweaks (Lights Off Edition) supports Forge, NeoForge. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.

How do I install Lost Cities Modern Tweaks (Lights Off Edition)?

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

Who made Lost Cities Modern Tweaks (Lights Off Edition)?

Lost Cities Modern Tweaks (Lights Off Edition) is made by morriswmz. The full project lives on Modrinth (https://modrinth.com/datapack/lost-cities-modern-tweaks-nolighting).

Need help?

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

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