"Siege" is a war theme of the game, in the game, players need to build a strong team, including the commander, sniper, gunner, doctors, soldiers and wireless telecommunications Bugler, the formation of a good team, players can begin their journey of war. You can choose from a lot of countries, you can set up according to your taste different team to complete the mission in the game can be
Through upgrading skills, weapons, and build health care, etc. to improve their combat effectiveness, but also a variety of camouflage clothing and a medal waiting for players to find and so, of course, the ultimate goal is to own team Wu conquer all.