Power & Revolution is now available, offering a fourth installment in the Geopolitical Simulator series of geopolitical simulators for Windows. This trailer takes a look at what this is all about, and the official website has all the details, including how to pick up a copy. Here's a description:

In this geopolitical simulator of the current world, you play as the political leaders (chief of state, president, king, prime minister, political party or illegal opposition heads) of one or more nations that you choose at the start and take action in various domains: economic, social, military, internal and foreign politics, environmental, cultural, transportation, etc. All the countries of the world are represented along with their own variables and operations. This game includes hundreds of actions for the management of economics, commerce, military strategy, construction, espionage, political simulation and manipulation.