
1) DOS game 2) Facebook game 3) Mac OS game 4) Trade simulation game 5) Windows game
Found on
https://www.crosswordclues.com/clue/drugwars

Drugwars is a turn-based strategy computer game in which the player assumes the role of a drug dealer engaged in arbitrage. The object of the game is to deal the most drugs to pay off the `loan shark` (who charges interest) by the end of the game and make a profit. Drugwars was originally a DOS program created by John E. Dell in 1984. == Premise.....
Found on
http://en.wikipedia.org/wiki/Drugwars
No exact match found.