I played this game because it has offered gold credits to my World War Heroes account. I have met their criteria of reaching level 42 within 30days, being a new user and not a VPN user. But upto now they did not give me the gold reward that they promised. I contacted the support team here and even its 3rd party partner Fyber and Azurgames of World War Heroes - they all are pointing fingers at each other and no one takes responsibility. So think twice if you will try this game.