Some suggestion:
Game is awosome but the territory of different level is hard to distinguish like level 10 and level 13 looks exactly the same. May be u guys should work on the the graphics. And there are lots of mysteries in the game like where to find a VIP points. I haven't obtain any points till now. Please provide more detailed info of every features. most Important thing I can to talk about is:There should be a reward system for highest 3 ranking alliance members in research contributions. This creates competition between members n makes easier for alliance leader to manage alliance. Thats all for now n Thanks again for such a awosome game. I really love it.