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Nico's Cave Expansion

This add-on enhances your underground exploration by introducing a variety of new caves. It also adds new mobs, blocks, plants, food, ores, and equipment.
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File Details
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Nicos Cave Expansion (v1.9).mcaddon

ByNicoTheKid
  • R
  • Jan 11, 2026
  • 2.43 MB
  • 8.2K
  • 1.21.130

File Name

Nicos Cave Expansion (v1.9).mcaddon

Supported Versions

  • 1.21.130

Version: 1.9

TECHNICAL:

  • Updated for compatibility with Minecraft version 1.21.24.
  • Added PBR texture support for all the custom blocks, entities, and particles.

MOBS:

  • Each custom mob Spawn Egg now has a unique visual.
  • Fixed a bug where mobs would not naturally spawn on top of any custom full-cube block types.
  • Glowbird:
    • Can now lay eggs on top of any custom full-cube blocks.
  • Crystalmite:
    • Can now slowly regenerate health while sitting or sleeping.
  • Mossy Skeleton:
    • Tamed Mossy Skeletons can now equip all types of vanilla armor, tools, melee weapons, and off-hand items such as Shields and Totems of Undying through owner interaction.
  • Myceling & Glowceling:
    • Can now lay eggs on top of any custom full-cube blocks.

BLOCKS:

  • Custom blocks now support precipitation behavior.