Forbidden Island is a cooperative board game where players work together to collect treasures and escape from a sinking island. Each player takes on a unique role with special abilities, which helps the team strategize and overcome challenges. The game is designed for 2 to 4 players and typically lasts about 30 minutes. The island is made up of tiles that represent different locations, such as Cave of Shadows and Tidal Pool. As the game progresses, these tiles can sink, making it crucial for players to communicate and plan their moves carefully. The goal is to retrieve all treasures and reach the helicopter pad before the island disappears.