I wonder if we can make a guesstimate how many active players Castle story has in total based on how many sunstones collected so far. It's about 151.000.000 so far in my counter. If I take myself as an average with 1429 stones so far that's about 105.668 active players.
I think we forum folks are probably more addicted to the game than the average player... So what's your guesstimate or any wild speculation? :)