 The games are based on puzzles and strategy and have an underlying motive throughout with a mix of ethnic and cultural backgrounds surrounding a mythical island called Isola (EE-zoh-la).There are four portions to the island, in which the game is set, being the cardinal points of the compass.In the first game, "A New Home", islanders have lived in peace for many years on their island; but, one day, a volcano erupted and destroyed their home.