Ironmines are the primary source of receiving iron. Iron is a resource that is used for multiple things, including construction, research, weapons, and armor.
- Iron is the second most important resource and several players have a few iron cities in their empire. Early on iron is not important however, as it is mostly wood and stone you need to construct the first buildings for your empire.
- The reason iron is getting more and more important eventually, is that almost all troops of Rock Age Online take a lot of iron to produce. Troop production will the what you will spend most of your resources on eventually, and that’s why having a high iron production is important.