The Istiodactylus, commonly referred to as Istio, is a small pterosaur which lived during the Early Cretaceous Period 125-120 MYA in England. It is the third pterosaur to be added to the game with the two other ones being Pteranodon and Quetzalcoatlus.The model of the istiodactylus was one day far more accurate than the Pterandon's model but now the as the Pteranodon got a remodel, the Istiodactylus is the inaccurate one.
It has a Crocodile-like posture instead of the almost erect or Gorilla-like posture. It probably didn't have a Ornithocheirus-like crests on it's beak and instead it had a almost Pelican-like beak. It's feet and hands are way too big instead of being flat and possibly clawless. And the membrane that would allow it to fly is way too scarce and doesn't connect the arms, ankles and tail.