Tropico 4 PC demo available now
Tropico series allow you to control your own island paradise and see it grow. You can either play as a dictator or a tyrant. The PC demo contains four tutorial missions and one level from the campaign. You can download the demo from over here.
Tropico 4 contains more social networking features and new factions to negotiate with. Tropico 4 releases on August 26th for the PC.