I didn't saw it yet, because I always was game over. You have to add the scoreboard there as well, that's what you se in other games as well.

@Starsonova I wrote a course about upgrading your skills to Greenfoot 2.2, so you might want to check this out: http://www.2shared.com/document/fK0wPwlQ/Learning_Greenfoot_22.html This course includes creating a beautiful looking ScoreBoard and Saving your highscores.

Myabe it's a bug, maybe it's not, but this always happens: When I post a message, I always see a few users. But when I post a second message, all the users (except for one, which is always the same: mjrb4) disappear/go offline