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 $18.6K — a different platform, not this one.

Pizza Connection

Make quick dough in spite of ruthless competition, crooked authorities and greedy gangsters. Pizza Tycoon is a humorous business strategy game that challenges you to build a pizza empire from scratch. Try this spicy slice of the pizza-making business. Ingredients: Use demographics to determine the best location for your restaurant Keep on top of the latest eating trends to build your customer base Contact competing banks to get the lowest interest rates Buy restaurant furniture and equipment Hire waiters, cooks and a manager, each with their own skills Fight off the competition and decide on how to work with underworld gangsters Build your empire across cities, Europe or America Use billboards, newspapers or TV ads to advertise your restaurant Create your own pizzas or make traditional ones using our colorful cookbook Enter pizza contests against competing restaurants