Game goal: resist the crazy attack from tyrant's army, destroy all enemies, keep the safety of the fortress. The blue HP Bar at middle displays fortress's hp and the red HP Bar at bottom displays enemys force. need adhere for whole month,of course it is the time in game.\r\n\r\nThe cannon can fire 7 types of different shells. Except human-Shell, logistical troops can replenish supplies for other weapons and fortress, but you have to equipped human-shell for fortress, because you need soldiers to pick up those goods. Although logistical troops can't supply soldires for you, but soldires can run back after they be sent out. Of course you need keep safety of them.\r\n\r\ncontrol:\r\n move mouse to set shooting angle .General Ammunition will be shot Automatically if you press and hold mouse left button.other special shells be shot using ,,,[q],[w],[e] keys.\ufeff\r\n\r\nuse key [M] turn on/off mult,use [p] key to pause/resume game.