The Schematic Index Download on Modrinth
Schematic

Mega Underground base

Mega BuildsDesigned by Chat Mod | LaSaint6 September 2026

Mega Underground base, image 1
Download the mod

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Open it in-game

The Schematic Index lives inside Minecraft. Install the mod, open the catalogue and this build downloads straight into your Litematica schematics folder.

  1. Install The Schematic Index from Modrinth, next to Litematica and MaLiLib
  2. Open the catalogue from Litematica's menu (M) and search for Mega Underground base
  3. Preview it in 3D, press Download, and it is ready to load
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