This is a hardcore anarchy server with a bunch of weird experiments going on. The world keeps changing and it actually feels like the server itself is playing back at you. The world border started tiny and grows over time so new places slowly show up and new stuff keeps getting discovered.
When someone finally got to the end a destruction timer started and after that the end just got shut off. The owner keeps adding different world events that limit or unlock things so the game never really feels normal. There are custom structures out in the world with loot and clues and some story hints and sometimes danger too.
The server is hardcore so if you die you are done. But you do not just get kicked forever. You become a ghost locked near your own head. You can float around in that area but not go inside the ground. Other players can bring you back if they find special revival spots as the border grows. They need your head and a bunch of materials to pay the cost so it really helps to have friends.
The play style is anarchy with rules against hacks and exploits. Griefing is allowed. Killing is allowed. Stealing is allowed. Your actions have consequences and the world reacts to what players do. Crystal pvp and respawn anchor pvp are turned off so fights work a bit different from normal anarchy.
The server runs on Java Minecraft version 1 and feels like a long experiment where the world has lore and mystery and every death actually matters.
