Dreamcast-Talk.com

I noticed that on the section for leaderboards on the website there is a specific entry for Sega Tetris (https://dreamcastlive.net/sega-tetris-leaderboard). To my knowledge, there's no server actively running for that. Am I wrong or is that a leaderboard of some contest people held via local multiplayer or equivalent?

There is a Tetris server revived by shuouma, even you have the server software in the same web.

https://dreamcastlive.net/server-software/