Abandonware DOS title

Games involving some sort of trading practice

If buying and selling goods is your thing, give these games a try. Every one of them involve trading in some form: buying and selling goods and moving them by sea (Ports of Call), stock exchange (Acquire, Black Monday), smuggling items in deep space (Elite, Frontier).

Most popular trading games

Railroad Tycoon
simulationDOS, Mac
Capitalism 2
simulationWindows XP/98/95, Mac