Business simulation games and economic simulation games are widely used in undergraduate business and MBA programs in the US. The interest in these games lies in accurate simulation of real-world events using algorithms, as well as the close tying of players' actions to expected or plausible consequences and outcomes. As the students make realistic business decisions and analyze the results of their actions, the important business principles will become a part of their natural thinking. Business simulation games can form a large- or small part of a course, can be done individually or in groups, and are used in virtually all business fields of study: strategic management and policy, marketing management, human resources management, manufacturing and operating systems, entrepreneurship and venture development, etc.