Spoilerite

Spoilerite is a fictional mineral that appears across various science fiction and fantasy works as a rare, energy-rich substance. It is typically described as forming under extreme planetary or meteoritic conditions and valued for properties that enable advanced technology within its fictional universe.

In most depictions spoilerite is a dense, crystalline material with a glassy to metallic luster. Color ranges from deep violet to pale blue, and it often emits a faint internal glow when subjected to energy inputs. It is described as having high thermal stability and notable resistance to corrosion. Mechanical hardness varies by portrayal but is commonly placed around 4 to 6 on the Mohs scale. It can be processed into wafers, fibers, or ingots for use in devices.

Spoilerite is usually described as occurring in localized nodules within asteroid belts, crater floors, or volcanic regions on rocky planets. In some stories it forms through rapid cooling of exotic fluids or under high-pressure metamorphism. Extraction typically requires orbital mining or specialized subterranean facilities.

Common uses include energy storage, advanced shielding materials, and as a catalyst for high-efficiency reactors. In narrative contexts, its rarity and powerful properties drive plot lines around mining rights, corporate competition, and geostrategic leverage.

The name spoilerite is attributed differently by authors; some works tie the name to its revealing or surprising properties, while others treat it as a straightforward proper noun. The material serves as a flexible plot device and a versatile fictional resource within its various fictional settings.