Underwater Cities New Discoveries Uitbreiding EngA new world awaits beneath the sea! Welcome to New Discoveries, the first expansion for Underwater Cities. Here you will discover several new components that offer new ways of playing and new strategies. New Cards 52 cards add new options to each deck. New Assistants New assistants, each with their own special ability, will make each underwater land unique. Starting Resource Tiles Starting Resource Tiles allow players to start the game while