Diplodocus now common scientific opinion that "Seismosaurus hallorum" is a species of "Diplodocus". This genus of dinosaurs lived in what is now mid-western North America at the end of the Jurassic period. "Diplodocus" is one of the more common dinosaur fossils found in the middle to upper Morrison Formation, between about 154 and 152 million years ago, during the late Kimmeridgian age. The Morrison Formation records an environment and time dominated by gigantic sauropod dinosaurs, such as "Apatosaurus", "Barosaurus", "Brachiosaurus", "Brontosaurus", and "Camarasaurus". "Diplodocus" is among the most easily identifiable dinosaurs, with its typical sauropod shape, long neck and tail, and
Jurassic Park: The Game including tunnels and a marine exhibit. The dinosaurs' behavior was based on the behavior of present-day animals, as well as dinosaur behavior featured in the "Jurassic Park" films. A paleontologist also advised the development team on possible dinosaur behavior. The gameplay was heavily influenced by the 2010 video game "Heavy Rain". It is the first game by Telltale in which the player's character can be killed. The first images from the game were released in January 2011. When the game was announced, it was to be published shortly after the release of a new , which was scheduled to go