Billionaire - Version 2.81 A new and fun business game! The game takes place in The Billionaire City, which is waiting for you to build your business in, gain market share, and make your opponents go bankrupt! Buy properties, set up your own chain of companies, and make your opponent pay enormous rents! You can borrow money from the bank or even bet it on the car racing circuit. You can build a vast fortune quickly - but also lose it in the next moment.