Summary of accelerated upgrade (top upgraded equipment): (Experience can be increased by 360%) 1. You can complete all the free tasks first. If you are a purple diamond, you can make an extra hidden pass! Then you rest in the leisure area, and you will be upgraded soon! 2. Upgrade acceleration mode: equipment (60%)+ purple diamond (40%)+ blue diamond (20%)+ marriage (20%)+ double experience card (200%)+ reward for relatives and friends (10%)+ pet cat (10%).