The colorful reefs around the former pirate island of Coralia offer a paradise for scientists from all over the world who explore the underwater world with their diving robots and work to preserve the coral reefs. They send their ROVs (Remotely Operated Vehicles) down to find specific species. At the same time, they keep their eyes open as to whether one or the other sunken pirate treasure can not be traced. A few pearls are also welcome to end up being not only a respected researcher but also a wealthy one ... This Dice Placement game is about winning the most points with a little luck and making the right decisions - an adventure for the whole family!