Zynga Games Command One Quarter Of This Week's List of Fastest-Growing Facebook Games by DAU

This week’s list of fastest-growing games on Facebook based on daily active users features five of Zynga’s games. Leading the pack is CityVille, which saw a gain of 1.1 million players this week. CityVille has been holding steady in terms of traffic and retention for the last few weeks, and is still the top Facebook application overall according to AppData (our metrics platform for analyzing the top games and applications on Facebook). Aside from a dip in traffic and retention on April 24 and 25, CityVille has been maintaining a 21-22% DAU/MAU percentage.