Iron Storage

The Iron Storage increases your Iron storage capacity. Iron is used to purchase advanced items and upgrades in the later stages of Boom Beach.

Iron Storage Statistics

LevelHitpointsCapacityUpgrade cost WoodUpgrade cost StoneUpgrade cost IronUpgrade timeHQ level
11.0004.00018.9003.9007402h 15m9
21.2008.00021.4004.4008303h9
31.40016.00037.0009.4002.6204h10
41.70032.00056.00020.4005.4005h11
52.00064.00093.00043.00011.4007h12
62.400125.000189.000164.00045.00012h14
72.900250.000340.000256.00093.00016h15
83.500500.000490.000440.000193.0001d16
94.2001.000.000750.000620.000390.0001d 2h17
105.0002.000.0001.110.0001.080.000800.0001d 6h19