Towerburg - Build your king his frontier settlement one tower at a time; your kingdom is depending on you!
At the bottom of the screen, buildings will appear on the bar as they are available. To build a building, click on it. You will be taken to the tower-building screen. Click to drop the next block of the tower, stacking them up without letting the towers (or blocks) fall over. Complete the number of full towers shown in the building icon on the main screen to complete the building.