From YPPedia
Raw goods
Mass: 5.1 kg Volume: 1 L
Obtained from: Merchant Brigands, Commodities markets
Used by: Iron mongers, Shipyards, Furnishers
End products: Bludgeons, Ships, Swords, Furniture

Masuyite is one of eleven minerals. It is an ingredient in bludgeons and swords.

German article: Masuyit

Spawn locations

Cerulean Emerald Ice Meridian Obsidian

*Islands without market bidding.


Masuyite is needed in the production of:

Iron monger products

Real world counterpart

Masuyite is made from the elements uranium, hydrogen, lead, and oxygen, by the chemical formula Pb[(UO2)3O3(OH)2]·3(H2O). This mineral is radioactive in reality. This is based on the data from

Icon market.png   Minerals
Chalcocite | Cubanite | Gold nugget | Leushite | Lorandite
Masuyite | Papagoite | Serandite | Sincosite | Tellurium | Thorianite
Other commodities: Basic | Herbs | Forageables
Cloth | Dyes | Enamels | Paints