11. The Nether Crimson Citadel

What This Idea Means

Brave the dangerous Nether dimension by building an outer-realm treehouse inside a Giant Crimson or Warped Fungus tree. This build provides an immune-to-fire sanctuary high above lava lakes and roaming Piglins.

How to Make It

  • Fungus Growth: Grow a huge Crimson Fungus using Bone Meal on Crimson Nylium in the Nether.
  • Fireproof Construction: Build the living area entirely out of Nether materials like Crimson Hyphae, Nether Bricks, and Blackstone.
  • Lava Fall Defense: Drop controlled streams of lava from the upper canopy down around the sides to create an impenetrable defensive curtain.
  • Enclosed Windows: Fully enclose all window spaces with Stained Glass or Nether Brick Fences to prevent Ghast fireballs from entering.
  • Portal Core: Place a Nether Portal in the center of the structure to act as your transportation hub back to the Overworld.

Tips and Variations

  • Materials Needed: Crimson/Warped Hyphae, Polished Blackstone, Nether Brick Slabs, Shroomlights, and Tinted Glass.
  • Fire Safety: Crimson and Warped wood types are completely fireproof, making them ideal for high-risk Nether bases.
  • Variation: Build a twin structure using Warped (cyan/blue) wood on the opposite side of a lava channel and connect them with a chain bridge.