I am struck by the vast difference in adventures per location between Pirate Clan and Zombie Slayer. In ZS, I have multiple opportunities to kill zombies, and having so many to choose from makes it fun. But in Pirate Clan I have to wait like 40 levels to unlock the next adventure, and I'm stuck there having to do it over and over again. Or go back to a previous location and do those over and over again. Why such a big difference?
I understand that Viking and Pirate Clan are very similar, and that Mob Wars and Zombie Slayers are also similar, but Clan is very different from Wars/Slayers. I don't play ZS or MW, but Viking Clan is the same for adventures.