Random Layers

Fabric 1.0.0 (MC 1.20.1) - Initial Release

Random Layers is now available on Fabric for 1.20.1.

Features

• Deterministic world generation by Y-level
  (same world seed + same dimension => repeatable layer mapping)
• Replaces generated terrain + structure blocks with one selected block per height
• Configurable block pool:
  • Namespace blacklist (example: create)
  • Exact block ID blacklist (example: minecraft:tnt)
• Per-dimension toggles:
  • Overworld
  • Nether
  • End

Compatibility & Safety Options

• Preserve all block entities
• Skip replacing block-entity blocks
• Preserve vanilla critical blocks
• Preserve bottom bedrock layer only

Optional Integration

• In-game config screen via Mod Menu + Cloth Config (when installed)