Perfect Competition: perfectcompetition.net is a multiplayer online business game. Players can establish companies, run a hedge fund, direct a company as the chairperson, recruit and dismiss staff, choose markets, set up business units (shops, factories, oil rigs, mines, livestock farms, crop farms, logging camps), deal with suppliers, decide on locations and transport, manage production, pay wages, set prices, innovate and differentiate products, carry out R&D, patent intellectual property, advertise, build brands, sell products, sell services, buy and sell land, invest in real estate, borrow and lend through company bonds, issue shares, invest in shares for dividends, speculate in shares for capital gains, acquire and merge companies, execute hostile takeovers, create horizontal and vertical business conglomerates, buy market research, analyse balance sheets and profit and loss statements, monitor cash flow, examine financial ratios, view economic statistics, and base business decisions on the economy of the game: interest rates, inflation, commodity supply shocks, and more. It is the most comprehensive, realistic and popular business simulation.