Tower bloxx game comes with two mode the quick mode and the build city mode. In the quick game mode a crane holds the section of tower and you have to drop it one above the other accurately to build a tower. As soon as tower lands the residents will move into it. If you drop too many pieces of towers the game will be over. In the build city mode you have to construct a skyscraper. Place the towers in the grid and increase your population and use upgrades. Start building towers in this awesome tower bloxx game.