Alloy of cerium, iron, and other metals for sparking fire starters.
AlloyFire StarterSurvival ToolChemistry
Current best complexity is 7:
Ferrocerium can be discovered in Concepts, categorized under Alloy, Fire Starter, Survival Tool, Chemistry. Alloy of cerium, iron, and other metals for sparking fire starters.
It has been discovered by 3 boards and crafted 4 times, first appearing 2 months ago. Ferrocerium can be created from 4 recipes, and goes on to appear as an ingredient in 3 others.
Ferrocerium was first discovered by [Monochrome] 2 months ago. They also hold the lowest-complexity recipe, at 7.
Related concepts worth exploring include Oxygen, Ozone, Combustion, Oxidation, Corrosion, Oxidizer, and 6 more.