TiraCraft is a new SMP server that is all about survival and fighting and making money.
People build bases and they trade with each other and the economy matters a lot. PvP is a big part of it so you can make rivals or team up with allies.
Since the server is new you can join early and actually help shape how the world feels from the start. It is a good place if you want to claim your spot before everyone else shows up.
MCBloodlines is a brand new hardcore SMP that is built around civilization growth and group play. It is not a one time event. It is meant to feel like those Minecraft civilization videos but always running.
The big thing is the invite only system. Only players who are already inside can invite new people. That makes growth feel organic and it helps keep trolls out.
There is a clan and family setup so you do not just show up alone in a hardcore world. You join because someone invited you. You are part of a group and a story.
The server also has secret tweaks and mechanics. Nobody gives you guides so players have to discover stuff on their own. It runs on Java 1.21.11 and it uses SimpleVoiceChat.