Good game but sometimes it's sim to be a time wasting game because the upgrades of troops and spells are taking to long like 13 days 15 days 17 days so it's sim to your just wasting your time and your day and day and days I suppose to give more rating but the game has very very very slowly upgrade system, we just wasting our time and nothing we get instant of it , I suggest to the game developer atleast give multiple upgrading system for laboratory items otherwise people get bored soon and qit