I found a server that is all about Boat Hockey. It is a fast paced 3v3 minigame where it feels chaotic but you still need strategy.
There are more than 10 playstyles and each one has its own abilities so matches do not feel the same every time. It also tracks stats so you can see how you are doing.
The community seems friendly and active. They have custom arenas and they run regular tournaments. A league is also coming soon.

