Carl Williams writes, "Okay, who is sick of Flappy Bird? This little game has reached gamer saturation in record time (dare I say faster than Angry Birds?). With that saturation of the market comes clones and rip off “me too” games. Some of these clones hit systems the original game never intended to reach such as retro consoles (as covered by our sister site, Retro Gaming Magazine). Sometimes other developers take on the call of the fans for “more” and offer unique twists on the original formula, such as what Zombie Gunship Arcade is gunning for (sorry for the pun)."