Put achievements that multiplying by so many percent its production of Gold and Honor, put more features in the game, an alternative place to not feel boredom always be the same, could put more to invest more functions to the hero souls , more things to buy etc.
They can do that ? That's my challenge to you! =D
 "Ordem das Tocas"){kind=icon}
 "Hero Simulator"){kind=icon}
 "Jogo de Exploração"){kind=icon}