Endurium is one of the ores that can be found on the moon. It is one of the most common ores found. It has a purple texture and can be smelted in a futuristic furnace for Endurium Ingots.
Endurium can be used to make Endurium drills and armour. It is also used to make a flag, requiring a full block of it.
There are two unminable endurium ores underneath the rocket.