Airline Tycoon is a business simulation game by Thomas Holz and Robert Kleinert, in which the player must successfully manage an airline. The original was developed by Spellbound, and published by Infogrames, however, the succeeding versions were published by a variety of publishers. The original Airline Tycoon was created for Windows, however, the later Deluxe version was also ported to Linux, Mac OS X, MorphOS, ZETA, iOS and Android. In this game, like all Tycoon computer games, the objective is to become a tycoon, and in this case, an “Airline Tycoon.” This is achieved through the balance of income and expenditures.