Ordinary SMP is a vanilla survival server on Java 1.21.11 and it stays up to date with the newest stuff. It is whitelisted so the community stays respectful and fun.
The server feels tight knit and friendly and people like to build together on big community projects. If someone messes with your builds they use Ledger to check what happened so griefing or stealing can be investigated.
It also has BlueMap so you can see the world on a live map. There is Simple VoiceChat for talking in game and an AudioPlayer for custom audio. Dragons can drop elytra too.
There is a custom resource pack with cosmetics trophies and event rewards with a HermitCraft inspired vibe. They also run server wide events like PvP battles build contests and huge group projects.
