The name itself will give you an idea of what the game is all about. This is a game which allows you to have fun within the empire. Basically it is a strategy game which allows you to move across the land to fight with other enemies. It is important to get many resources because are needed to produce military units.
It is not just about the movement, you must strategize because you have access to many obstacles which might lock your navigation. Along the way you must pick weapons which acts as a booster to aid in your movement. Just in case you are a newbie you can access the help file to give you an idea of what is expected in this game. The graphics of the game is something even the reviewers take note of.
Do not forget to build walls and to create a strong defensive plan because other will attack often.