Playdom's Social City is the Latest Facebook City Building Game to Get Millions of Users

Given the success of simulation games like Zynga’s FarmVille, it has seemed a matter of time until social game developers started making social versions of the hit computer game SimCity. And they have, over the last couple of months – and now we have what could be quickly becoming a hit. Playdom launched Social City around March 3rd, and a little over a week later it has grown to 3.23 million monthly active users (MAU) and 1.67