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Modrinth Modrinth · Mod

How to install "L_Ender's Cataclysm"

Cataclysm is a mod that adds difficult dungeons, challenging boss-fights and powerful items.

Author

mcl_ender

Downloads

12.0M

Last Updated

Apr 11, 2026

License

CC-BY-NC-ND-4.0

Mod Loaders

Forge NeoForge

Minecraft Versions

1.21.5 1.20.1 1.19.2
adventure equipment mobs

Quick Install ID

#l_enders-cataclysm

Install L_Ender's Cataclysm in GDLauncher

L_Ender's Cataclysm runs on Forge, NeoForge. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.

Install on Forge

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Forge loader and a Minecraft version that L_Ender's Cataclysm supports (1.21.5, 1.20.1, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #l_enders-cataclysm, find L_Ender's Cataclysm 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 L_Ender's Cataclysm supports (1.21.5, 1.20.1, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #l_enders-cataclysm, find L_Ender's Cataclysm 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 L_Ender's Cataclysm supports. As of the latest release, 1.21.5, 1.20.1, 1.19.2 are supported. L_Ender's Cataclysm 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 L_Ender's Cataclysm free?

Yes. L_Ender's Cataclysm is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does L_Ender's Cataclysm support?

L_Ender's Cataclysm supports Minecraft 1.21.5, 1.20.1, 1.19.2. GDLauncher will automatically pick a compatible version when you install it.

Does L_Ender's Cataclysm require Forge or Fabric?

L_Ender's Cataclysm 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 L_Ender's Cataclysm?

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

Who made L_Ender's Cataclysm?

L_Ender's Cataclysm is made by mcl_ender. The full project lives on Modrinth (https://modrinth.com/mod/l_enders-cataclysm).

Need help?

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

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