ABOUT Invasion is a (one person job) turn based startegy game. With one sentence its like combination of Sid Meier's two game : Colonization and Civilization. There are 10 civilizations, different bonuses for every civilization, special units. In cities citizens can work on not only gold, food and production they can work on food, cotton, tobacco, fur, wood, stone, gold or petrol. In city buildings citizens can convert cotton into cloth, tobacco into cigar, grape into wine and fur into coat. Player have to collect stone to build buildings in cities. There are science charts like in civilization. Please examine details and give your ideas and advices about game.