The second game allowed the player to control up to three party members, expanded the size of the world, introduced sea travel, and supported battles with multiple monsters at once. (toucharcade.com)
Some may even require you to hunt multiple monsters at the same time. (shacknews.com)
Players can fly, swim and crash into new areas of the map; discover eggs to collect and hatch; and participate in turn - based battles with a party of multiple monsters. (amazon.com)