Wrong, it was the Drachir who decided to end the game, and did it.
Then, the politic that was used did not work, but nothing in the game can nor must prevent you from choosing who will NOT win.
It is part of
paranoia.
So I would say that the rule to keep other empires alive is not mandatory. It is just an obligation as long as you think you can win.
You seem to be quite bitter about this game. I also notice you discuss much the details of the rules, but did not join.
[ November 26, 2003, 22:23: Message edited by: Unknown_Enemy ]