Battlefield is an adventure game on www.flash-game.net in which you and your army are attempting to rule the world. To do this, you must capture every castle, unfortunately there are an infinite number, oh well, destroy as many as you can! You can also buy upgrades if you want to at the end of a level. However, make sure you save some money to buy units or you will instantly get a failure message. You can choose hire infantry, hire archer, hire cavalry, hire ram to beat the castle, but it will cost some money. In some special level, you can choose something more aggressive. At the beginning, you can choose the quality and the weather of the game.