CaveMC is a semi anarchy survival server with an enhanced vanilla feel. The big twist is the overworld is all underground. There is no surface at all so you live in caves forever.
The world uses custom generation made by real Minecraft developers. You can still find biomes resources and structures but it is all below ground. Survival sounds rough and you need to be smart to last.
Season 2 is live with a fresh start and a bunch of additions. There is also a new Wasteland Dimension opening on November 8th. It brings new gear to fight over huge mega structures with secrets and its own currency for a new player economy. There is also a new spawn and a custom generated map made for that dimension.
