Situated, occurring, or operating beneath the earth's surface.
LocationGeologySubterraneanInfrastructure
Current best complexity is 6:
Underground can be discovered in Concepts, categorized under Location, Geology, Subterranean, Infrastructure. Situated, occurring, or operating beneath the earth's surface.
It has been discovered by 27 boards and crafted 85 times, first appearing 5 months ago. Underground can be created from 53 recipes, and goes on to appear as an ingredient in 85 others.
Underground was first discovered by Acamaeda's board 5 months ago. The lowest-complexity recipe (6) is held by Jittery's board.
Related concepts worth exploring include Volcano, Lava, Geyser, Eruption, Magma, Obsidian, and 6 more.