City Siege 4 Alien Siege

City Siege 4 Alien Siege

City Siege 4 Alien Siege 5.00/5 | 2 votes

About to discover that being under a siege made by humans was quite easy compared to when monsters from outer space invade our planet, are these soldiers. They can count on some extra help coming from outside the screen, meaning it’s your responsibility to train and deploy units against the alien siege.