So, having never used this option I'm curious. Does this mean the AI's will not attack each other? Or just mean they will attack the human players instead of any form of diplomacy. Do they act sort of like one giant empire? (like in MOO2 when the galactic vote went against you, or Mega Evil Empire status?).
If they don't attack one another does this mean I can have a PBW game with 20 races, 10 or 15 of them being copies of the same race (ie, 10 Borg or 10 Xi'Chung {read:Bug}) and have them vaguely represent one giant empire with many 'arms'.
Sorta trying to recreate the Weber/White 'In Death's Ground' series here.
Or does this not work at all? (heh, 2 questions in one day, feel like a newbie again

)