Earn your first money by pressing a "Y" button. Increase your income by buying new elements of Windmill Engine like sails, rails, wheels. Use a Millstone to upgrade all your engine parts. Oil decreases your engine phase and your windmill will earn more money every second. Learn new technologies to open Gristmill, Oil mill and Sugar mill. Beware of breakdowns! Breakdowns will decrease your income money every second. Build a full Windmill Engine and earn a billion dollars!

暂时还没有玩家评论，欢迎留下你的体验。