Underground Biomes

Underground Biomes makes everything below the surface much more dynamic and exploratory. It provides a bevy of new stone blocks to add to your collection and building needs.

Caves and canyons are no longer over-saturated with mostly grey stone blocks. Now there’s a large variety of options available making mining and exploring underground more fulfilling.

Ores all function the same as they naturally do and they all spawn in the new stone blocks just the same as standard stone.

And with the new blocks come a wider variety of bricks, slabs, moss-covered and stair blocks!

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Underground Biomes, 3.61 / 5 (90 votes)


  1. I like how much life this gives to the underground, but its far too incompatible with almost every mod I own. The problem is there are recipes that need cobblestone specifically, and other cobblestone variants do not work. As an example, I have the Gargoyle Guardians mod, and I can’t make Stone Gargoyles because the cobblestone variants don’t work. The only way to get normal cobblestone, is to combine lava and water together.

    May 17, 2019
    • If you craft 4 of any type of cobble into a square like a crafting table, it makes 4 regular cobble

      May 29, 2019
  2. hey u can use 4 of the cobblestone variants to make regular cobblestone! just incase you didn’t know you probably do…

    May 28, 2019
  3. I have a question when i install the ores not even showing up in the caves. I only get in the jei menu.
    Somebody help!

    September 1, 2021