Error when players aren't on the same server

[Foopyo]

It's possible to multiplayer join a game regardless of on which server you are playing on. If all players aren't playing on the same server (stable / beta), it should throw an error either in the game lobby directly on in the game (when loading the seed for example)

[timoschwarzer]

It's possible to multiplayer join a game regardless of on which server you are playing on

Well, that's not entirely true. You cannot join a wotw.orirando.com game in a launcher that connects to dev.wotw.orirando.com.

You can however open wotw.orirando.com in your browser and join the game there.