CaveMC is a semi anarchy survival server that feels like vanilla but meaner. The whole overworld is underground so there is no surface at all. It is a massive cave world with biomes resources and structures all generated custom.
Season 2 is live with a fresh start so everyone begins again. Survival is brutal and you have to be smart to last.
There is also a big expansion called the Wasteland Dimension. It adds new gear to fight over huge mega structures to explore and a unique currency with a player driven economy. There is a new spawn too and the dimension uses a custom generated map with special features.
