I was trying to improve my Giantic Map here with a crap load of minor civs and leaving habitable planets to the minimum as possible. With 9 AI players and YOU along with many many minor civs, this would be interesting becuz when normal game begins it would flood entire galaxy within hours so what if most of these planets are already have minor spieces on it and it entirely up to you how you want to treat them.

Many power gamers would simply over run them for more powers.

So it is possible to add like 50+ minor civs along with 10 players in Gaintic Map? Leaving very little room for habitable planets.