No revenue estimate for GOG — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $7.2M — a different platform, not this one.

Democracy 3

Have you ever wanted to be President? Or Prime Minister? Convinced you could do a better job of running the country? Let's face it, you could hardly do a worse job than our current political leaders. Crime, unemployment, national debt, terrorism, climate change. Have you got the answers to the problems that face western industrialized nations? Here is your chance to find out. Democracy 3 simulates the motivations, loyalties, and desires of everyone in the country. A custom designed neural network is used to model individual voters, each with varying memberships of voting groups, political parties, and pressure groups. Each voter's income is modeled, along with their levels of complacency and cynicism. This is the most sophisticated political strategy game ever created. The most complex political strategy game ever made! A sophisticated neural network simulates thousands of virtual voters. A unique user interface allows you to see a staggering amount of information about your country.