...it's likely because of the Kim Kardashian Hollywood game, also by GLU.
GLU is raking in an estimated USD $700,000 PER DAY on the game, so understandably, they sent all their game developers to develop and grow this cash cow.
Link:
http://money.cnn.com/2014/07/30/technology/kardashian-app-game/
ZAMF is dead.
Comments
Haven't played ZAMF in months now. I used to play every day. What a shame.