Put max number of civs on a small map. Kill a random unsettled civ (if civs cannot settle their first settler on turn 1, they don't move anymore), then kill another civ. First, everybody will denounce you (takes 3~4 turns). After the denounces expire, they will denounce you again. (3~6 turns). Then declaration of war by some dudes that seem to really see you want to win. (this is on Prince level) Some turns later, nearly every of your neighbours, except a handful of civs has declared war on you. Funny isn't it ? Yes it's fun (just because it's on Prince), but I wonder... is this really supposed to be like that ? I obliterated only 1 civ, 2 technically. Is the player supposed to be declared by everybody on higher difficulty levels if he is just doing what is the funniest in Civ ?