Have been playing for about 2 years, first issue is the battle algorithm so big spenders squash excellent legions so easy without losing single troop, 4M legion kills 3M legion without losing single troop 2- latest update is you have to pay huge amount of money to buy flags that allows you to upgrade castle level from C30 to C31-C33 which is about 100$ and every building needs almost that amount of money. The developers became super greedy and latest update is trap for everyone 🙂.