This type of game has been here many times. Middle Ages, castle, catapult and you try to destroy everything alive inside. But in this game the role is different. You build the castle and try to defend everyone inside. Many types of material await you and the gravitation and physics play role too. It’s not always about defending but sometimes the guarded person mustn’t drown or other things. The control is a bit tricky and sometimes it takes only a second and you destroy everything what you have guild in the level.