Toby and three of his friends are sent on a treasure hunt into Bear Cave. To find the pirate's treasure, they will need to answer clues and riddles so that they can go from one cavern to the next. Along the way, they meet pirates and have to outsmart dangerous animals. The further along they travel in their quest, the harder and more dangerous their journey becomes. To get to the treasure, they need to work as a team and outwit the magical cave.