The Underworld is an area found from 700-800 blocks down. It's filled with lava, having a few small islands. There are spider eggs everywhere. Inside the lava you can find deposits(4-8) of important/valuable minerals, such as greenstone, gold, iron, and sulfur. Inside the islands are trace amounts of diamond.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.