The Pickaxe may be upgraded at the [[Blacksmith]]. The cost and resource requirements for each upgrade are shown in the table below. With each upgrade level, the number of hits required to break stones is reduced and bigger [[stone]]s may become breakable. | The Pickaxe may be upgraded at the [[Blacksmith]]. The cost and resource requirements for each upgrade are shown in the table below. With each upgrade level, the number of hits required to break stones is reduced and bigger [[stone]]s may become breakable. |