Idle Star is a life simulation game developed by H-global, available on Android for free. The game begins with the player taking on the role of an unemployed character with no money or home. The objective is to earn money, get a job, study and work your way up the corporate ladder, trade in the stock market, and win money at the casino to become a worldstar before your character dies of old age.

The game offers a variety of features, including finding ways to earn money, buying clothes and your first room in a dormitory, finding a girlfriend and starting a virtual family, getting enrolled at university to progress and earn more, climbing up the corporate ladder, going to the hospital, treating your character, and taking them to resorts. Additionally, you can go bowling, play pool, attend concerts to increase happiness, and start your own business to earn your first million.