The concept of the game is to make education easy and fun, to promote good habits. The main topic of the game is a life of the planet and its welfare, which is created by using harmonious music sounds. All players become a Little Princes, who are taking care of their own individual planet. The concept of human dependence on the planet (and other way around) is encoded in the name of the game - “Unum” in Latin means “one”. Reduced size of the planet allows creating a more personal connection. Care, that is taken to make the planet prosper, hopefully, becomes a habit, which could be taken to the real life experiences.
Second important part of the game is a musical education. During the game child improves motor skills, reaction and understanding of rhythm and sound. Music as part of the game was chosen for positive impact on children brain and development processes.