Roman Empire for Android

The playing field is represented by the world map. The player is a newly-crowned Caesar who is going to seize this world. To seize a village or a city you need to tap your city and make a line to connect it with the enemous one. Then all units available in the city will attack the enemy. 

Powers of the cities can be joined by sliding the screen from one ally city to another and then to the enemy. At the beginning of the campaign only Rome is under the player's control. From there you need to direct soldiers to seize surrounding villages and cities.