Idle Light City — One day, for some unknown reason the dark look of a very big city was starting to get worse. There is not a street lamp in the streets, and the sun seems to have forgotten its existence. You have to highlight the darkness of the city, their beautiful homes, factories and shops to help out in the amusement park. Light and more money is earning in every corner of the city. You have a full factory of light bulbs available and click on the screen to make more. Buy upgrades for your city and factory, showing the expansion of its territory produces more light bulbs and what deep in the world is hidden in a beautiful city.