Was great while recovering from spinal surgery and couldn't do anything for three months. Fun. If you don't want to spend money(who does?) It will take some time to advance. Save your bills and purchase the market guy every 10 days. Save your gems and purchase 2x crops and 2x farm, that will help you complete tasks and advance. When you upgrade your factories', try time and exp points to move faster. Side games are really not fun anymore. The new game owners are making me want to leave.