Giełda Światowa, is an economic game released in 1994 by Twin Spark Soft. The game was released for Amiga computers.

The game is aimed at people with a commercial vein. In the World Exchange, we take on the entrepreneur who trades in the global commodity markets. As an entrepreneur you will be able to borrow money from a bank (or save on deposits), sell / buy goods on the exchange eg tea, hops, chrome etc.
The program offers four possible scenarios: earning $ 100,000,000, bankruptcy, at least 3 months of survival, or no specific goal. In the stock market we can play up to 5 people, which certainly increases the attractiveness of the game. The World Exchange is primarily a text game, with delicate graphics. But as for the program written by one person - elaborate and addictive.